15172023272

素因数分解:

$2^3\times 7^3\times {\mathrm{607}}^1\times {\mathrm{9109}}^1$

素因数の和:9743

約数の個数: 64

約数和(自身を含む): 33233280000

約数和(自身を除く): 18061256728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 607, 686, 1214, 1372, 2428, 2744, 4249, 4856, 8498, 9109, 16996, 18218, 29743, 33992, 36436, 59486, 63763, 72872, 118972, 127526, 208201, 237944, 255052, 416402, 446341, 510104, 832804, 892682, 1665608, 1785364, 3124387, 3570728, 5529163, 6248774, 11058326, 12497548, 22116652, 24995096, 38704141, 44233304, 77408282, 154816564, 270928987, 309633128, 541857974, 1083715948, 1896502909, 2167431896, 3793005818, 7586011636, 15172023272]

約数ペア:

[(1, 15172023272), (2, 7586011636), (4, 3793005818), (7, 2167431896), (8, 1896502909), (14, 1083715948), (28, 541857974), (49, 309633128), (56, 270928987), (98, 154816564), (196, 77408282), (343, 44233304), (392, 38704141), (607, 24995096), (686, 22116652), (1214, 12497548), (1372, 11058326), (2428, 6248774), (2744, 5529163), (4249, 3570728), (4856, 3124387), (8498, 1785364), (9109, 1665608), (16996, 892682), (18218, 832804), (29743, 510104), (33992, 446341), (36436, 416402), (59486, 255052), (63763, 237944), (72872, 208201), (118972, 127526)]