473011578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 1148539392

約数和(自身を除く): 675527814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 197, 234, 279, 331, 394, 403, 558, 591, 662, 806, 993, 1182, 1209, 1773, 1986, 2418, 2561, 2979, 3546, 3627, 4303, 5122, 5958, 6107, 7254, 7683, 8606, 10261, 12214, 12909, 15366, 18321, 20522, 23049, 25818, 30783, 36642, 38727, 46098, 54963, 61566, 65207, 77454, 79391, 92349, 109926, 130414, 133393, 158782, 184698, 195621, 238173, 266786, 391242, 400179, 476346, 586863, 714519, 800358, 847691, 1173726, 1200537, 1429038, 1695382, 2021417, 2401074, 2543073, 4042834, 5086146, 6064251, 7629219, 12128502, 15258438, 18192753, 26278421, 36385506, 52556842, 78835263, 157670526, 236505789, 473011578]

約数ペア:

[(1, 473011578), (2, 236505789), (3, 157670526), (6, 78835263), (9, 52556842), (13, 36385506), (18, 26278421), (26, 18192753), (31, 15258438), (39, 12128502), (62, 7629219), (78, 6064251), (93, 5086146), (117, 4042834), (186, 2543073), (197, 2401074), (234, 2021417), (279, 1695382), (331, 1429038), (394, 1200537), (403, 1173726), (558, 847691), (591, 800358), (662, 714519), (806, 586863), (993, 476346), (1182, 400179), (1209, 391242), (1773, 266786), (1986, 238173), (2418, 195621), (2561, 184698), (2979, 158782), (3546, 133393), (3627, 130414), (4303, 109926), (5122, 92349), (5958, 79391), (6107, 77454), (7254, 65207), (7683, 61566), (8606, 54963), (10261, 46098), (12214, 38727), (12909, 36642), (15366, 30783), (18321, 25818), (20522, 23049)]