532398860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223697}}^1$

素因数の和:223730

約数の個数: 48

約数和(自身を含む): 1352925504

約数和(自身を除く): 820526644

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 223697, 447394, 894788, 1118485, 1565879, 2236970, 3131758, 3802849, 4473940, 6263516, 7605698, 7829395, 15211396, 15658790, 19014245, 26619943, 31317580, 38028490, 53239886, 76056980, 106479772, 133099715, 266199430, 532398860]

約数ペア:

[(1, 532398860), (2, 266199430), (4, 133099715), (5, 106479772), (7, 76056980), (10, 53239886), (14, 38028490), (17, 31317580), (20, 26619943), (28, 19014245), (34, 15658790), (35, 15211396), (68, 7829395), (70, 7605698), (85, 6263516), (119, 4473940), (140, 3802849), (170, 3131758), (238, 2236970), (340, 1565879), (476, 1118485), (595, 894788), (1190, 447394), (2380, 223697)]