724863984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{4703}}^1$

素因数の和:4759

約数の個数: 120

約数和(自身を含む): 2134863360

約数和(自身を除く): 1409999376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 912, 988, 1014, 1352, 1482, 1976, 2028, 2704, 2964, 3211, 3952, 4056, 4703, 5928, 6422, 8112, 9406, 9633, 11856, 12844, 14109, 18812, 19266, 25688, 28218, 37624, 38532, 51376, 56436, 61139, 75248, 77064, 89357, 112872, 122278, 154128, 178714, 183417, 225744, 244556, 268071, 357428, 366834, 489112, 536142, 714856, 733668, 794807, 978224, 1072284, 1161641, 1429712, 1467336, 1589614, 2144568, 2323282, 2384421, 2934672, 3179228, 3484923, 4289136, 4646564, 4768842, 6358456, 6969846, 9293128, 9537684, 12716912, 13939692, 15101333, 18586256, 19075368, 27879384, 30202666, 38150736, 45303999, 55758768, 60405332, 90607998, 120810664, 181215996, 241621328, 362431992, 724863984]

約数ペア:

[(1, 724863984), (2, 362431992), (3, 241621328), (4, 181215996), (6, 120810664), (8, 90607998), (12, 60405332), (13, 55758768), (16, 45303999), (19, 38150736), (24, 30202666), (26, 27879384), (38, 19075368), (39, 18586256), (48, 15101333), (52, 13939692), (57, 12716912), (76, 9537684), (78, 9293128), (104, 6969846), (114, 6358456), (152, 4768842), (156, 4646564), (169, 4289136), (208, 3484923), (228, 3179228), (247, 2934672), (304, 2384421), (312, 2323282), (338, 2144568), (456, 1589614), (494, 1467336), (507, 1429712), (624, 1161641), (676, 1072284), (741, 978224), (912, 794807), (988, 733668), (1014, 714856), (1352, 536142), (1482, 489112), (1976, 366834), (2028, 357428), (2704, 268071), (2964, 244556), (3211, 225744), (3952, 183417), (4056, 178714), (4703, 154128), (5928, 122278), (6422, 112872), (8112, 89357), (9406, 77064), (9633, 75248), (11856, 61139), (12844, 56436), (14109, 51376), (18812, 38532), (19266, 37624), (25688, 28218)]