296350420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5741}}^1$

素因数の和:5868

約数の個数: 48

約数和(自身を含む): 651142800

約数和(自身を除く): 354792380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 89, 116, 145, 178, 290, 356, 445, 580, 890, 1780, 2581, 5162, 5741, 10324, 11482, 12905, 22964, 25810, 28705, 51620, 57410, 114820, 166489, 332978, 510949, 665956, 832445, 1021898, 1664890, 2043796, 2554745, 3329780, 5109490, 10218980, 14817521, 29635042, 59270084, 74087605, 148175210, 296350420]

約数ペア:

[(1, 296350420), (2, 148175210), (4, 74087605), (5, 59270084), (10, 29635042), (20, 14817521), (29, 10218980), (58, 5109490), (89, 3329780), (116, 2554745), (145, 2043796), (178, 1664890), (290, 1021898), (356, 832445), (445, 665956), (580, 510949), (890, 332978), (1780, 166489), (2581, 114820), (5162, 57410), (5741, 51620), (10324, 28705), (11482, 25810), (12905, 22964)]