649367082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 1804717824

約数和(自身を除く): 1155350742

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 61, 63, 67, 78, 91, 97, 117, 122, 126, 134, 182, 183, 194, 201, 234, 273, 291, 366, 402, 427, 469, 546, 549, 582, 603, 679, 793, 819, 854, 871, 873, 938, 1098, 1206, 1261, 1281, 1358, 1407, 1586, 1638, 1742, 1746, 2037, 2379, 2522, 2562, 2613, 2814, 3783, 3843, 4074, 4087, 4221, 4758, 5226, 5551, 5917, 6097, 6111, 6499, 7137, 7566, 7686, 7839, 8174, 8442, 8827, 11102, 11349, 11834, 12194, 12222, 12261, 12998, 14274, 15678, 16653, 17654, 17751, 18291, 19497, 22698, 24522, 26481, 28609, 33306, 35502, 36582, 36783, 38994, 41419, 45493, 49959, 52962, 53131, 53253, 54873, 57218, 58491, 73566, 76921, 79443, 82838, 84487, 85827, 90986, 99918, 106262, 106506, 109746, 116982, 124257, 136479, 153842, 158886, 159393, 168974, 171654, 230763, 248514, 253461, 257481, 272958, 318786, 371917, 372771, 396439, 409437, 461526, 478179, 506922, 514962, 538447, 591409, 692289, 743834, 745542, 760383, 792878, 818874, 956358, 1076894, 1115751, 1182818, 1189317, 1384578, 1520766, 1615341, 1774227, 2231502, 2378634, 2775073, 3230682, 3347253, 3548454, 3567951, 4846023, 5153707, 5322681, 5550146, 6694506, 7135902, 8325219, 9692046, 10307414, 10645362, 15461121, 16650438, 24975657, 30922242, 36075949, 46383363, 49951314, 72151898, 92766726, 108227847, 216455694, 324683541, 649367082]

約数ペア:

[(1, 649367082), (2, 324683541), (3, 216455694), (6, 108227847), (7, 92766726), (9, 72151898), (13, 49951314), (14, 46383363), (18, 36075949), (21, 30922242), (26, 24975657), (39, 16650438), (42, 15461121), (61, 10645362), (63, 10307414), (67, 9692046), (78, 8325219), (91, 7135902), (97, 6694506), (117, 5550146), (122, 5322681), (126, 5153707), (134, 4846023), (182, 3567951), (183, 3548454), (194, 3347253), (201, 3230682), (234, 2775073), (273, 2378634), (291, 2231502), (366, 1774227), (402, 1615341), (427, 1520766), (469, 1384578), (546, 1189317), (549, 1182818), (582, 1115751), (603, 1076894), (679, 956358), (793, 818874), (819, 792878), (854, 760383), (871, 745542), (873, 743834), (938, 692289), (1098, 591409), (1206, 538447), (1261, 514962), (1281, 506922), (1358, 478179), (1407, 461526), (1586, 409437), (1638, 396439), (1742, 372771), (1746, 371917), (2037, 318786), (2379, 272958), (2522, 257481), (2562, 253461), (2613, 248514), (2814, 230763), (3783, 171654), (3843, 168974), (4074, 159393), (4087, 158886), (4221, 153842), (4758, 136479), (5226, 124257), (5551, 116982), (5917, 109746), (6097, 106506), (6111, 106262), (6499, 99918), (7137, 90986), (7566, 85827), (7686, 84487), (7839, 82838), (8174, 79443), (8442, 76921), (8827, 73566), (11102, 58491), (11349, 57218), (11834, 54873), (12194, 53253), (12222, 53131), (12261, 52962), (12998, 49959), (14274, 45493), (15678, 41419), (16653, 38994), (17654, 36783), (17751, 36582), (18291, 35502), (19497, 33306), (22698, 28609), (24522, 26481)]