140845959625

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{16703}}^1$

素因数の和:17167

約数の個数: 64

約数和(自身を含む): 210133647360

約数和(自身を除く): 69287687735

約数列:

[1, 5, 7, 23, 25, 35, 115, 125, 161, 175, 419, 575, 805, 875, 2095, 2875, 2933, 4025, 9637, 10475, 14665, 16703, 20125, 48185, 52375, 67459, 73325, 83515, 116921, 240925, 337295, 366625, 384169, 417575, 584605, 1204625, 1686475, 1920845, 2087875, 2689183, 2923025, 6998557, 8432375, 9604225, 13445915, 14615125, 34992785, 48021125, 48989899, 67229575, 160966811, 174963925, 244949495, 336147875, 804834055, 874819625, 1126767677, 1224747475, 4024170275, 5633838385, 6123737375, 20120851375, 28169191925, 140845959625]

約数ペア:

[(1, 140845959625), (5, 28169191925), (7, 20120851375), (23, 6123737375), (25, 5633838385), (35, 4024170275), (115, 1224747475), (125, 1126767677), (161, 874819625), (175, 804834055), (419, 336147875), (575, 244949495), (805, 174963925), (875, 160966811), (2095, 67229575), (2875, 48989899), (2933, 48021125), (4025, 34992785), (9637, 14615125), (10475, 13445915), (14665, 9604225), (16703, 8432375), (20125, 6998557), (48185, 2923025), (52375, 2689183), (67459, 2087875), (73325, 1920845), (83515, 1686475), (116921, 1204625), (240925, 584605), (337295, 417575), (366625, 384169)]