1423177980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{14543}}^1$

素因数の和:14795

約数の個数: 96

約数和(自身を含む): 4574029824

約数和(自身を除く): 3150851844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 233, 420, 466, 699, 932, 1165, 1398, 1631, 2330, 2796, 3262, 3495, 4660, 4893, 6524, 6990, 8155, 9786, 13980, 14543, 16310, 19572, 24465, 29086, 32620, 43629, 48930, 58172, 72715, 87258, 97860, 101801, 145430, 174516, 203602, 218145, 290860, 305403, 407204, 436290, 509005, 610806, 872580, 1018010, 1221612, 1527015, 2036020, 3054030, 3388519, 6108060, 6777038, 10165557, 13554076, 16942595, 20331114, 23719633, 33885190, 40662228, 47439266, 50827785, 67770380, 71158899, 94878532, 101655570, 118598165, 142317798, 203311140, 237196330, 284635596, 355794495, 474392660, 711588990, 1423177980]

約数ペア:

[(1, 1423177980), (2, 711588990), (3, 474392660), (4, 355794495), (5, 284635596), (6, 237196330), (7, 203311140), (10, 142317798), (12, 118598165), (14, 101655570), (15, 94878532), (20, 71158899), (21, 67770380), (28, 50827785), (30, 47439266), (35, 40662228), (42, 33885190), (60, 23719633), (70, 20331114), (84, 16942595), (105, 13554076), (140, 10165557), (210, 6777038), (233, 6108060), (420, 3388519), (466, 3054030), (699, 2036020), (932, 1527015), (1165, 1221612), (1398, 1018010), (1631, 872580), (2330, 610806), (2796, 509005), (3262, 436290), (3495, 407204), (4660, 305403), (4893, 290860), (6524, 218145), (6990, 203602), (8155, 174516), (9786, 145430), (13980, 101801), (14543, 97860), (16310, 87258), (19572, 72715), (24465, 58172), (29086, 48930), (32620, 43629)]