804555561628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1\times {\mathrm{32009}}^1$

素因数の和:32579

約数の個数: 96

約数和(自身を含む): 1746670464000

約数和(自身を除く): 942114902372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 347, 364, 398, 694, 796, 1388, 1393, 2429, 2587, 2786, 4511, 4858, 5174, 5572, 9022, 9716, 10348, 18044, 18109, 31577, 32009, 36218, 63154, 64018, 69053, 72436, 126308, 128036, 138106, 224063, 276212, 416117, 448126, 483371, 832234, 896252, 897689, 966742, 1664468, 1795378, 1933484, 2912819, 3590756, 5825638, 6283823, 6369791, 11107123, 11651276, 12567646, 12739582, 22214246, 25135292, 25479164, 44428492, 44588537, 77749861, 82807283, 89177074, 144392599, 155499722, 165614566, 178354148, 288785198, 310999444, 331229132, 577570396, 579650981, 1010748193, 1159301962, 2021496386, 2210317477, 2318603924, 4042992772, 4420634954, 8841269908, 15472222339, 28734127201, 30944444678, 57468254402, 61888889356, 114936508804, 201138890407, 402277780814, 804555561628]

約数ペア:

[(1, 804555561628), (2, 402277780814), (4, 201138890407), (7, 114936508804), (13, 61888889356), (14, 57468254402), (26, 30944444678), (28, 28734127201), (52, 15472222339), (91, 8841269908), (182, 4420634954), (199, 4042992772), (347, 2318603924), (364, 2210317477), (398, 2021496386), (694, 1159301962), (796, 1010748193), (1388, 579650981), (1393, 577570396), (2429, 331229132), (2587, 310999444), (2786, 288785198), (4511, 178354148), (4858, 165614566), (5174, 155499722), (5572, 144392599), (9022, 89177074), (9716, 82807283), (10348, 77749861), (18044, 44588537), (18109, 44428492), (31577, 25479164), (32009, 25135292), (36218, 22214246), (63154, 12739582), (64018, 12567646), (69053, 11651276), (72436, 11107123), (126308, 6369791), (128036, 6283823), (138106, 5825638), (224063, 3590756), (276212, 2912819), (416117, 1933484), (448126, 1795378), (483371, 1664468), (832234, 966742), (896252, 897689)]