1408959090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 384

約数和(自身を含む): 4844689920

約数和(自身を除く): 3435730830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 61, 63, 66, 70, 77, 90, 99, 101, 105, 110, 121, 122, 126, 135, 154, 165, 183, 189, 198, 202, 210, 231, 242, 270, 297, 303, 305, 315, 330, 363, 366, 378, 385, 427, 462, 495, 505, 549, 594, 605, 606, 610, 630, 671, 693, 707, 726, 770, 847, 854, 909, 915, 945, 990, 1010, 1089, 1098, 1111, 1155, 1210, 1281, 1342, 1386, 1414, 1485, 1515, 1647, 1694, 1815, 1818, 1830, 1890, 2013, 2079, 2121, 2135, 2178, 2222, 2310, 2541, 2562, 2727, 2745, 2970, 3030, 3267, 3294, 3333, 3355, 3465, 3535, 3630, 3843, 4026, 4158, 4235, 4242, 4270, 4545, 4697, 5082, 5445, 5454, 5490, 5555, 6039, 6161, 6363, 6405, 6534, 6666, 6710, 6930, 7070, 7381, 7623, 7686, 7777, 8235, 8470, 9090, 9394, 9999, 10065, 10395, 10605, 10890, 11110, 11529, 12078, 12221, 12322, 12705, 12726, 12810, 13635, 14091, 14762, 15246, 15554, 16335, 16470, 16665, 18117, 18483, 19089, 19215, 19998, 20130, 20790, 21210, 22143, 22869, 23058, 23331, 23485, 24442, 25410, 27270, 28182, 29997, 30195, 30805, 31815, 32670, 33330, 36234, 36663, 36905, 36966, 38115, 38178, 38430, 38885, 42273, 43127, 44286, 45738, 46662, 46970, 49995, 51667, 55449, 57645, 59994, 60390, 61105, 61610, 63630, 66429, 67771, 69993, 70455, 73326, 73810, 76230, 77770, 84546, 85547, 86254, 90585, 92415, 95445, 99990, 103334, 109989, 110715, 110898, 114345, 115290, 116655, 122210, 126819, 129381, 132858, 135542, 139986, 140910, 149985, 155001, 166347, 171094, 181170, 183315, 184830, 190890, 199287, 203313, 209979, 211365, 215635, 219978, 221430, 228690, 233310, 253638, 256641, 258335, 258762, 277245, 299970, 310002, 329967, 332145, 332694, 338855, 349965, 366630, 388143, 398574, 406626, 419958, 422730, 427735, 431270, 465003, 474397, 513282, 516670, 549945, 554490, 609939, 634095, 646905, 659934, 664290, 677710, 699930, 745481, 769923, 775005, 776286, 831735, 855470, 930006, 948794, 996435, 1016565, 1049895, 1099890, 1164429, 1219878, 1268190, 1283205, 1293810, 1395009, 1423191, 1490962, 1539846, 1550010, 1649835, 1663470, 1829817, 1940715, 1992870, 2033130, 2099790, 2236443, 2309769, 2325015, 2328858, 2371985, 2566410, 2790018, 2846382, 3049695, 3299670, 3659634, 3727405, 3849615, 3881430, 4269573, 4472886, 4619538, 4650030, 4743970, 5218367, 5822145, 6099390, 6709329, 6975045, 7115955, 7454810, 7699230, 8539146, 9149085, 10436734, 11182215, 11548845, 11644290, 12808719, 13418658, 13950090, 14231910, 15655101, 18298170, 20127987, 21347865, 22364430, 23097690, 25617438, 26091835, 31310202, 33546645, 40255974, 42695730, 46965303, 52183670, 64043595, 67093290, 78275505, 93930606, 100639935, 128087190, 140895909, 156551010, 201279870, 234826515, 281791818, 469653030, 704479545, 1408959090]

約数ペア:

[(1, 1408959090), (2, 704479545), (3, 469653030), (5, 281791818), (6, 234826515), (7, 201279870), (9, 156551010), (10, 140895909), (11, 128087190), (14, 100639935), (15, 93930606), (18, 78275505), (21, 67093290), (22, 64043595), (27, 52183670), (30, 46965303), (33, 42695730), (35, 40255974), (42, 33546645), (45, 31310202), (54, 26091835), (55, 25617438), (61, 23097690), (63, 22364430), (66, 21347865), (70, 20127987), (77, 18298170), (90, 15655101), (99, 14231910), (101, 13950090), (105, 13418658), (110, 12808719), (121, 11644290), (122, 11548845), (126, 11182215), (135, 10436734), (154, 9149085), (165, 8539146), (183, 7699230), (189, 7454810), (198, 7115955), (202, 6975045), (210, 6709329), (231, 6099390), (242, 5822145), (270, 5218367), (297, 4743970), (303, 4650030), (305, 4619538), (315, 4472886), (330, 4269573), (363, 3881430), (366, 3849615), (378, 3727405), (385, 3659634), (427, 3299670), (462, 3049695), (495, 2846382), (505, 2790018), (549, 2566410), (594, 2371985), (605, 2328858), (606, 2325015), (610, 2309769), (630, 2236443), (671, 2099790), (693, 2033130), (707, 1992870), (726, 1940715), (770, 1829817), (847, 1663470), (854, 1649835), (909, 1550010), (915, 1539846), (945, 1490962), (990, 1423191), (1010, 1395009), (1089, 1293810), (1098, 1283205), (1111, 1268190), (1155, 1219878), (1210, 1164429), (1281, 1099890), (1342, 1049895), (1386, 1016565), (1414, 996435), (1485, 948794), (1515, 930006), (1647, 855470), (1694, 831735), (1815, 776286), (1818, 775005), (1830, 769923), (1890, 745481), (2013, 699930), (2079, 677710), (2121, 664290), (2135, 659934), (2178, 646905), (2222, 634095), (2310, 609939), (2541, 554490), (2562, 549945), (2727, 516670), (2745, 513282), (2970, 474397), (3030, 465003), (3267, 431270), (3294, 427735), (3333, 422730), (3355, 419958), (3465, 406626), (3535, 398574), (3630, 388143), (3843, 366630), (4026, 349965), (4158, 338855), (4235, 332694), (4242, 332145), (4270, 329967), (4545, 310002), (4697, 299970), (5082, 277245), (5445, 258762), (5454, 258335), (5490, 256641), (5555, 253638), (6039, 233310), (6161, 228690), (6363, 221430), (6405, 219978), (6534, 215635), (6666, 211365), (6710, 209979), (6930, 203313), (7070, 199287), (7381, 190890), (7623, 184830), (7686, 183315), (7777, 181170), (8235, 171094), (8470, 166347), (9090, 155001), (9394, 149985), (9999, 140910), (10065, 139986), (10395, 135542), (10605, 132858), (10890, 129381), (11110, 126819), (11529, 122210), (12078, 116655), (12221, 115290), (12322, 114345), (12705, 110898), (12726, 110715), (12810, 109989), (13635, 103334), (14091, 99990), (14762, 95445), (15246, 92415), (15554, 90585), (16335, 86254), (16470, 85547), (16665, 84546), (18117, 77770), (18483, 76230), (19089, 73810), (19215, 73326), (19998, 70455), (20130, 69993), (20790, 67771), (21210, 66429), (22143, 63630), (22869, 61610), (23058, 61105), (23331, 60390), (23485, 59994), (24442, 57645), (25410, 55449), (27270, 51667), (28182, 49995), (29997, 46970), (30195, 46662), (30805, 45738), (31815, 44286), (32670, 43127), (33330, 42273), (36234, 38885), (36663, 38430), (36905, 38178), (36966, 38115)]