4979863140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1615

約数の個数: 288

約数和(自身を含む): 17374694400

約数和(自身を除く): 12394831260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 59, 60, 70, 76, 84, 95, 98, 105, 114, 118, 133, 140, 147, 177, 190, 196, 210, 228, 236, 245, 266, 285, 294, 295, 354, 380, 399, 413, 420, 490, 532, 570, 588, 590, 665, 708, 735, 798, 826, 885, 931, 980, 1121, 1140, 1180, 1239, 1330, 1470, 1511, 1596, 1652, 1770, 1862, 1995, 2065, 2242, 2478, 2660, 2793, 2891, 2940, 3022, 3363, 3540, 3724, 3990, 4130, 4484, 4533, 4655, 4956, 5586, 5605, 5782, 6044, 6195, 6726, 7555, 7847, 7980, 8260, 8673, 9066, 9310, 10577, 11172, 11210, 11564, 12390, 13452, 13965, 14455, 15110, 15694, 16815, 17346, 18132, 18620, 21154, 22420, 22665, 23541, 24780, 27930, 28709, 28910, 30220, 31388, 31731, 33630, 34692, 39235, 42308, 43365, 45330, 47082, 52885, 54929, 55860, 57418, 57820, 63462, 67260, 74039, 78470, 86127, 86730, 89149, 90660, 94164, 105770, 109858, 114836, 117705, 126924, 143545, 148078, 156940, 158655, 164787, 172254, 173460, 178298, 200963, 211540, 219716, 222117, 235410, 267447, 274645, 287090, 296156, 317310, 329574, 344508, 356596, 370195, 401926, 430635, 444234, 445745, 470820, 534894, 549290, 574180, 602889, 624043, 634620, 659148, 740390, 803852, 823935, 861270, 888468, 891490, 1004815, 1069788, 1098580, 1110585, 1205778, 1248086, 1337235, 1406741, 1480780, 1647870, 1693831, 1722540, 1782980, 1872129, 2009630, 2221170, 2411556, 2496172, 2674470, 2813482, 3014445, 3120215, 3295740, 3387662, 3744258, 4019260, 4220223, 4368301, 4442340, 5081493, 5348940, 5626964, 6028890, 6240430, 6775324, 7033705, 7488516, 8440446, 8469155, 8736602, 9360645, 10162986, 11856817, 12057780, 12480860, 13104903, 14067410, 16880892, 16938310, 17473204, 18721290, 20325972, 21101115, 21841505, 23713634, 25407465, 26209806, 28134820, 33876620, 35570451, 37442580, 42202230, 43683010, 47427268, 50814930, 52419612, 59284085, 65524515, 71140902, 82997719, 84404460, 87366020, 101629860, 118568170, 131049030, 142281804, 165995438, 177852255, 237136340, 248993157, 262098060, 331990876, 355704510, 414988595, 497986314, 711409020, 829977190, 995972628, 1244965785, 1659954380, 2489931570, 4979863140]

約数ペア:

[(1, 4979863140), (2, 2489931570), (3, 1659954380), (4, 1244965785), (5, 995972628), (6, 829977190), (7, 711409020), (10, 497986314), (12, 414988595), (14, 355704510), (15, 331990876), (19, 262098060), (20, 248993157), (21, 237136340), (28, 177852255), (30, 165995438), (35, 142281804), (38, 131049030), (42, 118568170), (49, 101629860), (57, 87366020), (59, 84404460), (60, 82997719), (70, 71140902), (76, 65524515), (84, 59284085), (95, 52419612), (98, 50814930), (105, 47427268), (114, 43683010), (118, 42202230), (133, 37442580), (140, 35570451), (147, 33876620), (177, 28134820), (190, 26209806), (196, 25407465), (210, 23713634), (228, 21841505), (236, 21101115), (245, 20325972), (266, 18721290), (285, 17473204), (294, 16938310), (295, 16880892), (354, 14067410), (380, 13104903), (399, 12480860), (413, 12057780), (420, 11856817), (490, 10162986), (532, 9360645), (570, 8736602), (588, 8469155), (590, 8440446), (665, 7488516), (708, 7033705), (735, 6775324), (798, 6240430), (826, 6028890), (885, 5626964), (931, 5348940), (980, 5081493), (1121, 4442340), (1140, 4368301), (1180, 4220223), (1239, 4019260), (1330, 3744258), (1470, 3387662), (1511, 3295740), (1596, 3120215), (1652, 3014445), (1770, 2813482), (1862, 2674470), (1995, 2496172), (2065, 2411556), (2242, 2221170), (2478, 2009630), (2660, 1872129), (2793, 1782980), (2891, 1722540), (2940, 1693831), (3022, 1647870), (3363, 1480780), (3540, 1406741), (3724, 1337235), (3990, 1248086), (4130, 1205778), (4484, 1110585), (4533, 1098580), (4655, 1069788), (4956, 1004815), (5586, 891490), (5605, 888468), (5782, 861270), (6044, 823935), (6195, 803852), (6726, 740390), (7555, 659148), (7847, 634620), (7980, 624043), (8260, 602889), (8673, 574180), (9066, 549290), (9310, 534894), (10577, 470820), (11172, 445745), (11210, 444234), (11564, 430635), (12390, 401926), (13452, 370195), (13965, 356596), (14455, 344508), (15110, 329574), (15694, 317310), (16815, 296156), (17346, 287090), (18132, 274645), (18620, 267447), (21154, 235410), (22420, 222117), (22665, 219716), (23541, 211540), (24780, 200963), (27930, 178298), (28709, 173460), (28910, 172254), (30220, 164787), (31388, 158655), (31731, 156940), (33630, 148078), (34692, 143545), (39235, 126924), (42308, 117705), (43365, 114836), (45330, 109858), (47082, 105770), (52885, 94164), (54929, 90660), (55860, 89149), (57418, 86730), (57820, 86127), (63462, 78470), (67260, 74039)]