324949380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{110527}}^1$

素因数の和:110553

約数の個数: 72

約数和(自身を含む): 1058416128

約数和(自身を除く): 733466748

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, 110527, 221054, 331581, 442108, 552635, 663162, 773689, 1105270, 1326324, 1547378, 1657905, 2210540, 2321067, 3094756, 3315810, 3868445, 4642134, 5415823, 6631620, 7736890, 9284268, 10831646, 11605335, 15473780, 16247469, 21663292, 23210670, 27079115, 32494938, 46421340, 54158230, 64989876, 81237345, 108316460, 162474690, 324949380]

約数ペア:

[(1, 324949380), (2, 162474690), (3, 108316460), (4, 81237345), (5, 64989876), (6, 54158230), (7, 46421340), (10, 32494938), (12, 27079115), (14, 23210670), (15, 21663292), (20, 16247469), (21, 15473780), (28, 11605335), (30, 10831646), (35, 9284268), (42, 7736890), (49, 6631620), (60, 5415823), (70, 4642134), (84, 3868445), (98, 3315810), (105, 3094756), (140, 2321067), (147, 2210540), (196, 1657905), (210, 1547378), (245, 1326324), (294, 1105270), (420, 773689), (490, 663162), (588, 552635), (735, 442108), (980, 331581), (1470, 221054), (2940, 110527)]