545153028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{2801}}^1$

素因数の和:3153

約数の個数: 72

約数和(自身を含む): 1484701344

約数和(自身を除く): 939548316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 331, 588, 662, 993, 1324, 1986, 2317, 2801, 3972, 4634, 5602, 6951, 8403, 9268, 11204, 13902, 16219, 16806, 19607, 27804, 32438, 33612, 39214, 48657, 58821, 64876, 78428, 97314, 117642, 137249, 194628, 235284, 274498, 411747, 548996, 823494, 927131, 1646988, 1854262, 2781393, 3708524, 5562786, 6489917, 11125572, 12979834, 19469751, 25959668, 38939502, 45429419, 77879004, 90858838, 136288257, 181717676, 272576514, 545153028]

約数ペア:

[(1, 545153028), (2, 272576514), (3, 181717676), (4, 136288257), (6, 90858838), (7, 77879004), (12, 45429419), (14, 38939502), (21, 25959668), (28, 19469751), (42, 12979834), (49, 11125572), (84, 6489917), (98, 5562786), (147, 3708524), (196, 2781393), (294, 1854262), (331, 1646988), (588, 927131), (662, 823494), (993, 548996), (1324, 411747), (1986, 274498), (2317, 235284), (2801, 194628), (3972, 137249), (4634, 117642), (5602, 97314), (6951, 78428), (8403, 64876), (9268, 58821), (11204, 48657), (13902, 39214), (16219, 33612), (16806, 32438), (19607, 27804)]