16013360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 80

約数和(自身を含む): 41997312

約数和(自身を除く): 25983952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 587, 620, 682, 880, 1174, 1240, 1364, 1705, 2348, 2480, 2728, 2935, 3410, 4696, 5456, 5870, 6457, 6820, 9392, 11740, 12914, 13640, 18197, 23480, 25828, 27280, 32285, 36394, 46960, 51656, 64570, 72788, 90985, 103312, 129140, 145576, 181970, 200167, 258280, 291152, 363940, 400334, 516560, 727880, 800668, 1000835, 1455760, 1601336, 2001670, 3202672, 4003340, 8006680, 16013360]

約数ペア:

[(1, 16013360), (2, 8006680), (4, 4003340), (5, 3202672), (8, 2001670), (10, 1601336), (11, 1455760), (16, 1000835), (20, 800668), (22, 727880), (31, 516560), (40, 400334), (44, 363940), (55, 291152), (62, 258280), (80, 200167), (88, 181970), (110, 145576), (124, 129140), (155, 103312), (176, 90985), (220, 72788), (248, 64570), (310, 51656), (341, 46960), (440, 36394), (496, 32285), (587, 27280), (620, 25828), (682, 23480), (880, 18197), (1174, 13640), (1240, 12914), (1364, 11740), (1705, 9392), (2348, 6820), (2480, 6457), (2728, 5870), (2935, 5456), (3410, 4696)]