1036291750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 2096902080

約数和(自身を除く): 1060610330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 419, 650, 761, 838, 1522, 1625, 2095, 3250, 3805, 4190, 5447, 7610, 9893, 10475, 10894, 19025, 19786, 20950, 27235, 38050, 49465, 52375, 54470, 95125, 98930, 104750, 136175, 190250, 247325, 272350, 318859, 494650, 637718, 680875, 1236625, 1361750, 1594295, 2473250, 3188590, 4145167, 7971475, 8290334, 15942950, 20725835, 39857375, 41451670, 79714750, 103629175, 207258350, 518145875, 1036291750]

約数ペア:

[(1, 1036291750), (2, 518145875), (5, 207258350), (10, 103629175), (13, 79714750), (25, 41451670), (26, 39857375), (50, 20725835), (65, 15942950), (125, 8290334), (130, 7971475), (250, 4145167), (325, 3188590), (419, 2473250), (650, 1594295), (761, 1361750), (838, 1236625), (1522, 680875), (1625, 637718), (2095, 494650), (3250, 318859), (3805, 272350), (4190, 247325), (5447, 190250), (7610, 136175), (9893, 104750), (10475, 98930), (10894, 95125), (19025, 54470), (19786, 52375), (20950, 49465), (27235, 38050)]