404192010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1657}}^1$

素因数の和:1887

約数の個数: 64

約数和(自身を含む): 997028352

約数和(自身を除く): 592836342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 173, 235, 282, 346, 470, 519, 705, 865, 1038, 1410, 1657, 1730, 2595, 3314, 4971, 5190, 8131, 8285, 9942, 16262, 16570, 24393, 24855, 40655, 48786, 49710, 77879, 81310, 121965, 155758, 233637, 243930, 286661, 389395, 467274, 573322, 778790, 859983, 1168185, 1433305, 1719966, 2336370, 2866610, 4299915, 8599830, 13473067, 26946134, 40419201, 67365335, 80838402, 134730670, 202096005, 404192010]

約数ペア:

[(1, 404192010), (2, 202096005), (3, 134730670), (5, 80838402), (6, 67365335), (10, 40419201), (15, 26946134), (30, 13473067), (47, 8599830), (94, 4299915), (141, 2866610), (173, 2336370), (235, 1719966), (282, 1433305), (346, 1168185), (470, 859983), (519, 778790), (705, 573322), (865, 467274), (1038, 389395), (1410, 286661), (1657, 243930), (1730, 233637), (2595, 155758), (3314, 121965), (4971, 81310), (5190, 77879), (8131, 49710), (8285, 48786), (9942, 40655), (16262, 24855), (16570, 24393)]