1609911050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1423}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 3489848064

約数和(自身を除く): 1879937014

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 121, 170, 187, 242, 275, 374, 425, 550, 605, 850, 935, 1210, 1331, 1423, 1870, 2057, 2662, 2846, 3025, 4114, 4675, 6050, 6655, 7115, 9350, 10285, 13310, 14230, 15653, 20570, 22627, 24191, 31306, 33275, 35575, 45254, 48382, 51425, 66550, 71150, 78265, 102850, 113135, 120955, 156530, 172183, 226270, 241910, 266101, 344366, 391325, 532202, 565675, 604775, 782650, 860915, 1131350, 1209550, 1330505, 1721830, 1894013, 2661010, 2927111, 3788026, 4304575, 5854222, 6652525, 8609150, 9470065, 13305050, 14635555, 18940130, 29271110, 32198221, 47350325, 64396442, 73177775, 94700650, 146355550, 160991105, 321982210, 804955525, 1609911050]

約数ペア:

[(1, 1609911050), (2, 804955525), (5, 321982210), (10, 160991105), (11, 146355550), (17, 94700650), (22, 73177775), (25, 64396442), (34, 47350325), (50, 32198221), (55, 29271110), (85, 18940130), (110, 14635555), (121, 13305050), (170, 9470065), (187, 8609150), (242, 6652525), (275, 5854222), (374, 4304575), (425, 3788026), (550, 2927111), (605, 2661010), (850, 1894013), (935, 1721830), (1210, 1330505), (1331, 1209550), (1423, 1131350), (1870, 860915), (2057, 782650), (2662, 604775), (2846, 565675), (3025, 532202), (4114, 391325), (4675, 344366), (6050, 266101), (6655, 241910), (7115, 226270), (9350, 172183), (10285, 156530), (13310, 120955), (14230, 113135), (15653, 102850), (20570, 78265), (22627, 71150), (24191, 66550), (31306, 51425), (33275, 48382), (35575, 45254)]