378571824

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 1085198400

約数和(自身を除く): 706626576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 109, 144, 178, 218, 267, 271, 327, 356, 436, 534, 542, 654, 712, 801, 813, 872, 981, 1068, 1084, 1308, 1424, 1602, 1626, 1744, 1962, 2136, 2168, 2439, 2616, 3204, 3252, 3924, 4272, 4336, 4878, 5232, 6408, 6504, 7848, 9701, 9756, 12816, 13008, 15696, 19402, 19512, 24119, 29103, 29539, 38804, 39024, 48238, 58206, 59078, 72357, 77608, 87309, 88617, 96476, 116412, 118156, 144714, 155216, 174618, 177234, 192952, 217071, 232824, 236312, 265851, 289428, 349236, 354468, 385904, 434142, 465648, 472624, 531702, 578856, 698472, 708936, 868284, 1063404, 1157712, 1396944, 1417872, 1736568, 2126808, 2628971, 3473136, 4253616, 5257942, 7886913, 10515884, 15773826, 21031768, 23660739, 31547652, 42063536, 47321478, 63095304, 94642956, 126190608, 189285912, 378571824]

約数ペア:

[(1, 378571824), (2, 189285912), (3, 126190608), (4, 94642956), (6, 63095304), (8, 47321478), (9, 42063536), (12, 31547652), (16, 23660739), (18, 21031768), (24, 15773826), (36, 10515884), (48, 7886913), (72, 5257942), (89, 4253616), (109, 3473136), (144, 2628971), (178, 2126808), (218, 1736568), (267, 1417872), (271, 1396944), (327, 1157712), (356, 1063404), (436, 868284), (534, 708936), (542, 698472), (654, 578856), (712, 531702), (801, 472624), (813, 465648), (872, 434142), (981, 385904), (1068, 354468), (1084, 349236), (1308, 289428), (1424, 265851), (1602, 236312), (1626, 232824), (1744, 217071), (1962, 192952), (2136, 177234), (2168, 174618), (2439, 155216), (2616, 144714), (3204, 118156), (3252, 116412), (3924, 96476), (4272, 88617), (4336, 87309), (4878, 77608), (5232, 72357), (6408, 59078), (6504, 58206), (7848, 48238), (9701, 39024), (9756, 38804), (12816, 29539), (13008, 29103), (15696, 24119), (19402, 19512)]