2378618892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^4$

素因数の和:115

約数の個数: 180

約数和(自身を含む): 7048625640

約数和(自身を除く): 4670006748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 351, 361, 468, 494, 507, 513, 676, 684, 702, 722, 741, 988, 1014, 1026, 1083, 1404, 1444, 1482, 1521, 2028, 2052, 2166, 2223, 2964, 3042, 3211, 3249, 4332, 4446, 4563, 4693, 6084, 6422, 6498, 6669, 6859, 8892, 9126, 9386, 9633, 9747, 12844, 12996, 13338, 13718, 14079, 18252, 18772, 19266, 19494, 20577, 26676, 27436, 28158, 28899, 38532, 38988, 41154, 42237, 56316, 57798, 61009, 61731, 82308, 84474, 86697, 89167, 115596, 122018, 123462, 126711, 130321, 168948, 173394, 178334, 183027, 185193, 244036, 246924, 253422, 260642, 267501, 346788, 356668, 366054, 370386, 390963, 506844, 521284, 535002, 549081, 732108, 740772, 781926, 802503, 1070004, 1098162, 1159171, 1172889, 1563852, 1605006, 1647243, 1694173, 2196324, 2318342, 2345778, 2407509, 3210012, 3294486, 3388346, 3477513, 3518667, 4636684, 4691556, 4815018, 5082519, 6588972, 6776692, 6955026, 7037334, 9630036, 10165038, 10432539, 13910052, 14074668, 15247557, 20330076, 20865078, 22024249, 30495114, 31297617, 41730156, 44048498, 45742671, 60990228, 62595234, 66072747, 88096996, 91485342, 125190468, 132145494, 182970684, 198218241, 264290988, 396436482, 594654723, 792872964, 1189309446, 2378618892]

約数ペア:

[(1, 2378618892), (2, 1189309446), (3, 792872964), (4, 594654723), (6, 396436482), (9, 264290988), (12, 198218241), (13, 182970684), (18, 132145494), (19, 125190468), (26, 91485342), (27, 88096996), (36, 66072747), (38, 62595234), (39, 60990228), (52, 45742671), (54, 44048498), (57, 41730156), (76, 31297617), (78, 30495114), (108, 22024249), (114, 20865078), (117, 20330076), (156, 15247557), (169, 14074668), (171, 13910052), (228, 10432539), (234, 10165038), (247, 9630036), (338, 7037334), (342, 6955026), (351, 6776692), (361, 6588972), (468, 5082519), (494, 4815018), (507, 4691556), (513, 4636684), (676, 3518667), (684, 3477513), (702, 3388346), (722, 3294486), (741, 3210012), (988, 2407509), (1014, 2345778), (1026, 2318342), (1083, 2196324), (1404, 1694173), (1444, 1647243), (1482, 1605006), (1521, 1563852), (2028, 1172889), (2052, 1159171), (2166, 1098162), (2223, 1070004), (2964, 802503), (3042, 781926), (3211, 740772), (3249, 732108), (4332, 549081), (4446, 535002), (4563, 521284), (4693, 506844), (6084, 390963), (6422, 370386), (6498, 366054), (6669, 356668), (6859, 346788), (8892, 267501), (9126, 260642), (9386, 253422), (9633, 246924), (9747, 244036), (12844, 185193), (12996, 183027), (13338, 178334), (13718, 173394), (14079, 168948), (18252, 130321), (18772, 126711), (19266, 123462), (19494, 122018), (20577, 115596), (26676, 89167), (27436, 86697), (28158, 84474), (28899, 82308), (38532, 61731), (38988, 61009), (41154, 57798), (42237, 56316)]