1017161460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26041}}^1$

素因数の和:26094

約数の個数: 144

約数和(自身を含む): 3640046592

約数和(自身を除く): 2622885132

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2790, 3255, 3906, 4340, 5580, 6510, 7812, 9765, 13020, 19530, 26041, 39060, 52082, 78123, 104164, 130205, 156246, 182287, 234369, 260410, 312492, 364574, 390615, 468738, 520820, 546861, 729148, 781230, 807271, 911435, 937476, 1093722, 1171845, 1562460, 1614542, 1640583, 1822870, 2187444, 2343690, 2421813, 2734305, 3229084, 3281166, 3645740, 4036355, 4687380, 4843626, 5468610, 5650897, 6562332, 7265439, 8072710, 8202915, 9687252, 10937220, 11301794, 12109065, 14530878, 16145420, 16405830, 16952691, 22603588, 24218130, 28254485, 29061756, 32811660, 33905382, 36327195, 48436260, 50858073, 56508970, 67810764, 72654390, 84763455, 101716146, 113017940, 145308780, 169526910, 203432292, 254290365, 339053820, 508580730, 1017161460]

約数ペア:

[(1, 1017161460), (2, 508580730), (3, 339053820), (4, 254290365), (5, 203432292), (6, 169526910), (7, 145308780), (9, 113017940), (10, 101716146), (12, 84763455), (14, 72654390), (15, 67810764), (18, 56508970), (20, 50858073), (21, 48436260), (28, 36327195), (30, 33905382), (31, 32811660), (35, 29061756), (36, 28254485), (42, 24218130), (45, 22603588), (60, 16952691), (62, 16405830), (63, 16145420), (70, 14530878), (84, 12109065), (90, 11301794), (93, 10937220), (105, 9687252), (124, 8202915), (126, 8072710), (140, 7265439), (155, 6562332), (180, 5650897), (186, 5468610), (210, 4843626), (217, 4687380), (252, 4036355), (279, 3645740), (310, 3281166), (315, 3229084), (372, 2734305), (420, 2421813), (434, 2343690), (465, 2187444), (558, 1822870), (620, 1640583), (630, 1614542), (651, 1562460), (868, 1171845), (930, 1093722), (1085, 937476), (1116, 911435), (1260, 807271), (1302, 781230), (1395, 729148), (1860, 546861), (1953, 520820), (2170, 468738), (2604, 390615), (2790, 364574), (3255, 312492), (3906, 260410), (4340, 234369), (5580, 182287), (6510, 156246), (7812, 130205), (9765, 104164), (13020, 78123), (19530, 52082), (26041, 39060)]