4251030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 12054528

約数和(自身を除く): 7803498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 653, 930, 1085, 1302, 1306, 1959, 2170, 3255, 3265, 3918, 4571, 6510, 6530, 9142, 9795, 13713, 19590, 20243, 22855, 27426, 40486, 45710, 60729, 68565, 101215, 121458, 137130, 141701, 202430, 283402, 303645, 425103, 607290, 708505, 850206, 1417010, 2125515, 4251030]

約数ペア:

[(1, 4251030), (2, 2125515), (3, 1417010), (5, 850206), (6, 708505), (7, 607290), (10, 425103), (14, 303645), (15, 283402), (21, 202430), (30, 141701), (31, 137130), (35, 121458), (42, 101215), (62, 68565), (70, 60729), (93, 45710), (105, 40486), (155, 27426), (186, 22855), (210, 20243), (217, 19590), (310, 13713), (434, 9795), (465, 9142), (651, 6530), (653, 6510), (930, 4571), (1085, 3918), (1302, 3265), (1306, 3255), (1959, 2170)]