912064020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{70051}}^1$

素因数の和:70101

約数の個数: 96

約数和(自身を含む): 3012796416

約数和(自身を除く): 2100732396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 70051, 140102, 210153, 280204, 350255, 420306, 490357, 700510, 840612, 980714, 1050765, 1401020, 1471071, 1961428, 2101530, 2171581, 2451785, 2942142, 4203060, 4343162, 4903570, 5884284, 6514743, 7355355, 8686324, 9807140, 10857905, 13029486, 14710710, 15201067, 21715810, 26058972, 29421420, 30402134, 32573715, 43431620, 45603201, 60804268, 65147430, 76005335, 91206402, 130294860, 152010670, 182412804, 228016005, 304021340, 456032010, 912064020]

約数ペア:

[(1, 912064020), (2, 456032010), (3, 304021340), (4, 228016005), (5, 182412804), (6, 152010670), (7, 130294860), (10, 91206402), (12, 76005335), (14, 65147430), (15, 60804268), (20, 45603201), (21, 43431620), (28, 32573715), (30, 30402134), (31, 29421420), (35, 26058972), (42, 21715810), (60, 15201067), (62, 14710710), (70, 13029486), (84, 10857905), (93, 9807140), (105, 8686324), (124, 7355355), (140, 6514743), (155, 5884284), (186, 4903570), (210, 4343162), (217, 4203060), (310, 2942142), (372, 2451785), (420, 2171581), (434, 2101530), (465, 1961428), (620, 1471071), (651, 1401020), (868, 1050765), (930, 980714), (1085, 840612), (1302, 700510), (1860, 490357), (2170, 420306), (2604, 350255), (3255, 280204), (4340, 210153), (6510, 140102), (13020, 70051)]