170101456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2179}}^1$

素因数の和:2252

約数の個数: 80

約数和(自身を含む): 408723840

約数和(自身を除く): 238622384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1904, 2179, 2296, 2788, 4358, 4592, 4879, 5576, 8716, 9758, 11152, 15253, 17432, 19516, 30506, 34864, 37043, 39032, 61012, 74086, 78064, 89339, 122024, 148172, 178678, 244048, 259301, 296344, 357356, 518602, 592688, 625373, 714712, 1037204, 1250746, 1429424, 1518763, 2074408, 2501492, 3037526, 4148816, 5002984, 6075052, 10005968, 10631341, 12150104, 21262682, 24300208, 42525364, 85050728, 170101456]

約数ペア:

[(1, 170101456), (2, 85050728), (4, 42525364), (7, 24300208), (8, 21262682), (14, 12150104), (16, 10631341), (17, 10005968), (28, 6075052), (34, 5002984), (41, 4148816), (56, 3037526), (68, 2501492), (82, 2074408), (112, 1518763), (119, 1429424), (136, 1250746), (164, 1037204), (238, 714712), (272, 625373), (287, 592688), (328, 518602), (476, 357356), (574, 296344), (656, 259301), (697, 244048), (952, 178678), (1148, 148172), (1394, 122024), (1904, 89339), (2179, 78064), (2296, 74086), (2788, 61012), (4358, 39032), (4592, 37043), (4879, 34864), (5576, 30506), (8716, 19516), (9758, 17432), (11152, 15253)]