34888980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11867}}^1$

素因数の和:11893

約数の個数: 72

約数和(自身を含む): 113647968

約数和(自身を除く): 78758988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 11867, 23734, 35601, 47468, 59335, 71202, 83069, 118670, 142404, 166138, 178005, 237340, 249207, 332276, 356010, 415345, 498414, 581483, 712020, 830690, 996828, 1162966, 1246035, 1661380, 1744449, 2325932, 2492070, 2907415, 3488898, 4984140, 5814830, 6977796, 8722245, 11629660, 17444490, 34888980]

約数ペア:

[(1, 34888980), (2, 17444490), (3, 11629660), (4, 8722245), (5, 6977796), (6, 5814830), (7, 4984140), (10, 3488898), (12, 2907415), (14, 2492070), (15, 2325932), (20, 1744449), (21, 1661380), (28, 1246035), (30, 1162966), (35, 996828), (42, 830690), (49, 712020), (60, 581483), (70, 498414), (84, 415345), (98, 356010), (105, 332276), (140, 249207), (147, 237340), (196, 178005), (210, 166138), (245, 142404), (294, 118670), (420, 83069), (490, 71202), (588, 59335), (735, 47468), (980, 35601), (1470, 23734), (2940, 11867)]