18316915812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3229}}^1$

素因数の和:3323

約数の個数: 288

約数和(自身を含む): 56886036480

約数和(自身を除く): 38569120668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 31, 34, 36, 39, 46, 51, 52, 62, 68, 69, 78, 92, 93, 102, 117, 124, 138, 153, 156, 186, 204, 207, 221, 234, 276, 279, 299, 306, 372, 391, 403, 414, 442, 468, 527, 558, 598, 612, 663, 713, 782, 806, 828, 884, 897, 1054, 1116, 1173, 1196, 1209, 1326, 1426, 1564, 1581, 1612, 1794, 1989, 2108, 2139, 2346, 2418, 2652, 2691, 2852, 3162, 3229, 3519, 3588, 3627, 3978, 4278, 4692, 4743, 4836, 5083, 5382, 6324, 6417, 6458, 6851, 7038, 7254, 7956, 8556, 9269, 9486, 9687, 10166, 10764, 12121, 12834, 12916, 13702, 14076, 14508, 15249, 18538, 18972, 19374, 20332, 20553, 24242, 25668, 27404, 27807, 29061, 30498, 36363, 37076, 38748, 41106, 41977, 45747, 48484, 54893, 55614, 58122, 60996, 61659, 72726, 74267, 82212, 83421, 83954, 91494, 100099, 109089, 109786, 111228, 116244, 123318, 125931, 145452, 148534, 157573, 164679, 166842, 167908, 182988, 200198, 218178, 219572, 222801, 246636, 251862, 297068, 300297, 315146, 329358, 333684, 377793, 400396, 436356, 445602, 472719, 494037, 503724, 600594, 630292, 658716, 668403, 713609, 755586, 891204, 900891, 945438, 965471, 988074, 1201188, 1262539, 1301287, 1336806, 1418157, 1427218, 1511172, 1701683, 1801782, 1890876, 1930942, 1976148, 2140827, 2302277, 2525078, 2602574, 2673612, 2836314, 2854436, 2896413, 3403366, 3603564, 3787617, 3861884, 3903861, 4281654, 4604554, 5050156, 5105049, 5205148, 5672628, 5792826, 6422481, 6806732, 6906831, 7575234, 7807722, 8563308, 8689239, 9209108, 10210098, 11362851, 11585652, 11711583, 12844962, 13813662, 15150468, 15315147, 15615444, 16413007, 17378478, 20420196, 20720493, 22121879, 22725702, 23423166, 25689924, 27627324, 29929601, 30630294, 32826014, 34756956, 39138709, 41440986, 44243758, 45451404, 46846332, 49239021, 59859202, 61260588, 65652028, 66365637, 78277418, 82881972, 88487516, 89788803, 98478042, 117416127, 119718404, 132731274, 147717063, 156554836, 179577606, 196956084, 199096911, 234832254, 265462548, 269366409, 295434126, 352248381, 359155212, 398193822, 469664508, 508803217, 538732818, 590868252, 704496762, 796387644, 1017606434, 1077465636, 1408993524, 1526409651, 2035212868, 3052819302, 4579228953, 6105638604, 9158457906, 18316915812]

約数ペア:

[(1, 18316915812), (2, 9158457906), (3, 6105638604), (4, 4579228953), (6, 3052819302), (9, 2035212868), (12, 1526409651), (13, 1408993524), (17, 1077465636), (18, 1017606434), (23, 796387644), (26, 704496762), (31, 590868252), (34, 538732818), (36, 508803217), (39, 469664508), (46, 398193822), (51, 359155212), (52, 352248381), (62, 295434126), (68, 269366409), (69, 265462548), (78, 234832254), (92, 199096911), (93, 196956084), (102, 179577606), (117, 156554836), (124, 147717063), (138, 132731274), (153, 119718404), (156, 117416127), (186, 98478042), (204, 89788803), (207, 88487516), (221, 82881972), (234, 78277418), (276, 66365637), (279, 65652028), (299, 61260588), (306, 59859202), (372, 49239021), (391, 46846332), (403, 45451404), (414, 44243758), (442, 41440986), (468, 39138709), (527, 34756956), (558, 32826014), (598, 30630294), (612, 29929601), (663, 27627324), (713, 25689924), (782, 23423166), (806, 22725702), (828, 22121879), (884, 20720493), (897, 20420196), (1054, 17378478), (1116, 16413007), (1173, 15615444), (1196, 15315147), (1209, 15150468), (1326, 13813662), (1426, 12844962), (1564, 11711583), (1581, 11585652), (1612, 11362851), (1794, 10210098), (1989, 9209108), (2108, 8689239), (2139, 8563308), (2346, 7807722), (2418, 7575234), (2652, 6906831), (2691, 6806732), (2852, 6422481), (3162, 5792826), (3229, 5672628), (3519, 5205148), (3588, 5105049), (3627, 5050156), (3978, 4604554), (4278, 4281654), (4692, 3903861), (4743, 3861884), (4836, 3787617), (5083, 3603564), (5382, 3403366), (6324, 2896413), (6417, 2854436), (6458, 2836314), (6851, 2673612), (7038, 2602574), (7254, 2525078), (7956, 2302277), (8556, 2140827), (9269, 1976148), (9486, 1930942), (9687, 1890876), (10166, 1801782), (10764, 1701683), (12121, 1511172), (12834, 1427218), (12916, 1418157), (13702, 1336806), (14076, 1301287), (14508, 1262539), (15249, 1201188), (18538, 988074), (18972, 965471), (19374, 945438), (20332, 900891), (20553, 891204), (24242, 755586), (25668, 713609), (27404, 668403), (27807, 658716), (29061, 630292), (30498, 600594), (36363, 503724), (37076, 494037), (38748, 472719), (41106, 445602), (41977, 436356), (45747, 400396), (48484, 377793), (54893, 333684), (55614, 329358), (58122, 315146), (60996, 300297), (61659, 297068), (72726, 251862), (74267, 246636), (82212, 222801), (83421, 219572), (83954, 218178), (91494, 200198), (100099, 182988), (109089, 167908), (109786, 166842), (111228, 164679), (116244, 157573), (123318, 148534), (125931, 145452)]