24884790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1757

約数の個数: 64

約数和(自身を含む): 69258240

約数和(自身を除く): 44373450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 1669, 2130, 2485, 2982, 3338, 4970, 5007, 7455, 8345, 10014, 11683, 14910, 16690, 23366, 25035, 35049, 50070, 58415, 70098, 116830, 118499, 175245, 236998, 350490, 355497, 592495, 710994, 829493, 1184990, 1658986, 1777485, 2488479, 3554970, 4147465, 4976958, 8294930, 12442395, 24884790]

約数ペア:

[(1, 24884790), (2, 12442395), (3, 8294930), (5, 4976958), (6, 4147465), (7, 3554970), (10, 2488479), (14, 1777485), (15, 1658986), (21, 1184990), (30, 829493), (35, 710994), (42, 592495), (70, 355497), (71, 350490), (105, 236998), (142, 175245), (210, 118499), (213, 116830), (355, 70098), (426, 58415), (497, 50070), (710, 35049), (994, 25035), (1065, 23366), (1491, 16690), (1669, 14910), (2130, 11683), (2485, 10014), (2982, 8345), (3338, 7455), (4970, 5007)]