10384980880

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{5281}}^1$

素因数の和:5864

約数の個数: 80

約数和(自身を含む): 24710632704

約数和(自身を除く): 14325651824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 523, 752, 940, 1046, 1880, 2092, 2615, 3760, 4184, 5230, 5281, 8368, 10460, 10562, 20920, 21124, 24581, 26405, 41840, 42248, 49162, 52810, 84496, 98324, 105620, 122905, 196648, 211240, 245810, 248207, 393296, 422480, 491620, 496414, 983240, 992828, 1241035, 1966480, 1985656, 2482070, 2761963, 3971312, 4964140, 5523926, 9928280, 11047852, 13809815, 19856560, 22095704, 27619630, 44191408, 55239260, 110478520, 129812261, 220957040, 259624522, 519249044, 649061305, 1038498088, 1298122610, 2076996176, 2596245220, 5192490440, 10384980880]

約数ペア:

[(1, 10384980880), (2, 5192490440), (4, 2596245220), (5, 2076996176), (8, 1298122610), (10, 1038498088), (16, 649061305), (20, 519249044), (40, 259624522), (47, 220957040), (80, 129812261), (94, 110478520), (188, 55239260), (235, 44191408), (376, 27619630), (470, 22095704), (523, 19856560), (752, 13809815), (940, 11047852), (1046, 9928280), (1880, 5523926), (2092, 4964140), (2615, 3971312), (3760, 2761963), (4184, 2482070), (5230, 1985656), (5281, 1966480), (8368, 1241035), (10460, 992828), (10562, 983240), (20920, 496414), (21124, 491620), (24581, 422480), (26405, 393296), (41840, 248207), (42248, 245810), (49162, 211240), (52810, 196648), (84496, 122905), (98324, 105620)]