234330890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 462827520

約数和(自身を除く): 228496630

約数列:

[1, 2, 5, 10, 17, 34, 59, 61, 85, 118, 122, 170, 295, 305, 383, 590, 610, 766, 1003, 1037, 1915, 2006, 2074, 3599, 3830, 5015, 5185, 6511, 7198, 10030, 10370, 13022, 17995, 22597, 23363, 32555, 35990, 45194, 46726, 61183, 65110, 112985, 116815, 122366, 225970, 233630, 305915, 384149, 397171, 611830, 768298, 794342, 1378417, 1920745, 1985855, 2756834, 3841490, 3971710, 6892085, 13784170, 23433089, 46866178, 117165445, 234330890]

約数ペア:

[(1, 234330890), (2, 117165445), (5, 46866178), (10, 23433089), (17, 13784170), (34, 6892085), (59, 3971710), (61, 3841490), (85, 2756834), (118, 1985855), (122, 1920745), (170, 1378417), (295, 794342), (305, 768298), (383, 611830), (590, 397171), (610, 384149), (766, 305915), (1003, 233630), (1037, 225970), (1915, 122366), (2006, 116815), (2074, 112985), (3599, 65110), (3830, 61183), (5015, 46726), (5185, 45194), (6511, 35990), (7198, 32555), (10030, 23363), (10370, 22597), (13022, 17995)]