474254928

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67213}}^1$

素因数の和:67241

約数の個数: 90

約数和(自身を含む): 1543972794

約数和(自身を除く): 1069717866

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 67213, 134426, 201639, 268852, 403278, 470491, 537704, 604917, 806556, 940982, 1075408, 1209834, 1411473, 1613112, 1881964, 2419668, 2822946, 3226224, 3293437, 3763928, 4234419, 4839336, 5645892, 6586874, 7527856, 8468838, 9678672, 9880311, 11291784, 13173748, 16937676, 19760622, 22583568, 26347496, 29640933, 33875352, 39521244, 52694992, 59281866, 67750704, 79042488, 118563732, 158084976, 237127464, 474254928]

約数ペア:

[(1, 474254928), (2, 237127464), (3, 158084976), (4, 118563732), (6, 79042488), (7, 67750704), (8, 59281866), (9, 52694992), (12, 39521244), (14, 33875352), (16, 29640933), (18, 26347496), (21, 22583568), (24, 19760622), (28, 16937676), (36, 13173748), (42, 11291784), (48, 9880311), (49, 9678672), (56, 8468838), (63, 7527856), (72, 6586874), (84, 5645892), (98, 4839336), (112, 4234419), (126, 3763928), (144, 3293437), (147, 3226224), (168, 2822946), (196, 2419668), (252, 1881964), (294, 1613112), (336, 1411473), (392, 1209834), (441, 1075408), (504, 940982), (588, 806556), (784, 604917), (882, 537704), (1008, 470491), (1176, 403278), (1764, 268852), (2352, 201639), (3528, 134426), (7056, 67213)]