1966966050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{2711}}^1$

素因数の和:3424

約数の個数: 96

約数和(自身を含む): 5585071104

約数和(自身を除く): 3618105054

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 691, 1050, 1382, 2073, 2711, 3455, 4146, 4837, 5422, 6910, 8133, 9674, 10365, 13555, 14511, 16266, 17275, 18977, 20730, 24185, 27110, 29022, 34550, 37954, 40665, 48370, 51825, 56931, 67775, 72555, 81330, 94885, 103650, 113862, 120925, 135550, 145110, 189770, 203325, 241850, 284655, 362775, 406650, 474425, 569310, 725550, 948850, 1423275, 1873301, 2846550, 3746602, 5619903, 9366505, 11239806, 13113107, 18733010, 26226214, 28099515, 39339321, 46832525, 56199030, 65565535, 78678642, 93665050, 131131070, 140497575, 196696605, 280995150, 327827675, 393393210, 655655350, 983483025, 1966966050]

約数ペア:

[(1, 1966966050), (2, 983483025), (3, 655655350), (5, 393393210), (6, 327827675), (7, 280995150), (10, 196696605), (14, 140497575), (15, 131131070), (21, 93665050), (25, 78678642), (30, 65565535), (35, 56199030), (42, 46832525), (50, 39339321), (70, 28099515), (75, 26226214), (105, 18733010), (150, 13113107), (175, 11239806), (210, 9366505), (350, 5619903), (525, 3746602), (691, 2846550), (1050, 1873301), (1382, 1423275), (2073, 948850), (2711, 725550), (3455, 569310), (4146, 474425), (4837, 406650), (5422, 362775), (6910, 284655), (8133, 241850), (9674, 203325), (10365, 189770), (13555, 145110), (14511, 135550), (16266, 120925), (17275, 113862), (18977, 103650), (20730, 94885), (24185, 81330), (27110, 72555), (29022, 67775), (34550, 56931), (37954, 51825), (40665, 48370)]