168305469700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1024379}}^1$

素因数の和:1024477

約数の個数: 72

約数和(自身を含む): 384117914880

約数和(自身を除く): 215812445180

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 53, 62, 100, 106, 124, 155, 212, 265, 310, 530, 620, 775, 1060, 1325, 1550, 1643, 2650, 3100, 3286, 5300, 6572, 8215, 16430, 32860, 41075, 82150, 164300, 1024379, 2048758, 4097516, 5121895, 10243790, 20487580, 25609475, 31755749, 51218950, 54292087, 63511498, 102437900, 108584174, 127022996, 158778745, 217168348, 271460435, 317557490, 542920870, 635114980, 793893725, 1085841740, 1357302175, 1587787450, 1683054697, 2714604350, 3175574900, 3366109394, 5429208700, 6732218788, 8415273485, 16830546970, 33661093940, 42076367425, 84152734850, 168305469700]

約数ペア:

[(1, 168305469700), (2, 84152734850), (4, 42076367425), (5, 33661093940), (10, 16830546970), (20, 8415273485), (25, 6732218788), (31, 5429208700), (50, 3366109394), (53, 3175574900), (62, 2714604350), (100, 1683054697), (106, 1587787450), (124, 1357302175), (155, 1085841740), (212, 793893725), (265, 635114980), (310, 542920870), (530, 317557490), (620, 271460435), (775, 217168348), (1060, 158778745), (1325, 127022996), (1550, 108584174), (1643, 102437900), (2650, 63511498), (3100, 54292087), (3286, 51218950), (5300, 31755749), (6572, 25609475), (8215, 20487580), (16430, 10243790), (32860, 5121895), (41075, 4097516), (82150, 2048758), (164300, 1024379)]