1004065140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3361}}^1$

素因数の和:3769

約数の個数: 96

約数和(自身を含む): 3036450816

約数和(自身を除く): 2032385676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 383, 390, 766, 780, 1149, 1532, 1915, 2298, 3361, 3830, 4596, 4979, 5745, 6722, 7660, 9958, 10083, 11490, 13444, 14937, 16805, 19916, 20166, 22980, 24895, 29874, 33610, 40332, 43693, 49790, 50415, 59748, 67220, 74685, 87386, 99580, 100830, 131079, 149370, 174772, 201660, 218465, 262158, 298740, 436930, 524316, 655395, 873860, 1287263, 1310790, 2574526, 2621580, 3861789, 5149052, 6436315, 7723578, 12872630, 15447156, 16734419, 19308945, 25745260, 33468838, 38617890, 50203257, 66937676, 77235780, 83672095, 100406514, 167344190, 200813028, 251016285, 334688380, 502032570, 1004065140]

約数ペア:

[(1, 1004065140), (2, 502032570), (3, 334688380), (4, 251016285), (5, 200813028), (6, 167344190), (10, 100406514), (12, 83672095), (13, 77235780), (15, 66937676), (20, 50203257), (26, 38617890), (30, 33468838), (39, 25745260), (52, 19308945), (60, 16734419), (65, 15447156), (78, 12872630), (130, 7723578), (156, 6436315), (195, 5149052), (260, 3861789), (383, 2621580), (390, 2574526), (766, 1310790), (780, 1287263), (1149, 873860), (1532, 655395), (1915, 524316), (2298, 436930), (3361, 298740), (3830, 262158), (4596, 218465), (4979, 201660), (5745, 174772), (6722, 149370), (7660, 131079), (9958, 100830), (10083, 99580), (11490, 87386), (13444, 74685), (14937, 67220), (16805, 59748), (19916, 50415), (20166, 49790), (22980, 43693), (24895, 40332), (29874, 33610)]