98560140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3847}}^1$

素因数の和:3927

約数の個数: 96

約数和(自身を含む): 320646144

約数和(自身を除く): 222086004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 61, 70, 84, 105, 122, 140, 183, 210, 244, 305, 366, 420, 427, 610, 732, 854, 915, 1220, 1281, 1708, 1830, 2135, 2562, 3660, 3847, 4270, 5124, 6405, 7694, 8540, 11541, 12810, 15388, 19235, 23082, 25620, 26929, 38470, 46164, 53858, 57705, 76940, 80787, 107716, 115410, 134645, 161574, 230820, 234667, 269290, 323148, 403935, 469334, 538580, 704001, 807870, 938668, 1173335, 1408002, 1615740, 1642669, 2346670, 2816004, 3285338, 3520005, 4693340, 4928007, 6570676, 7040010, 8213345, 9856014, 14080020, 16426690, 19712028, 24640035, 32853380, 49280070, 98560140]

約数ペア:

[(1, 98560140), (2, 49280070), (3, 32853380), (4, 24640035), (5, 19712028), (6, 16426690), (7, 14080020), (10, 9856014), (12, 8213345), (14, 7040010), (15, 6570676), (20, 4928007), (21, 4693340), (28, 3520005), (30, 3285338), (35, 2816004), (42, 2346670), (60, 1642669), (61, 1615740), (70, 1408002), (84, 1173335), (105, 938668), (122, 807870), (140, 704001), (183, 538580), (210, 469334), (244, 403935), (305, 323148), (366, 269290), (420, 234667), (427, 230820), (610, 161574), (732, 134645), (854, 115410), (915, 107716), (1220, 80787), (1281, 76940), (1708, 57705), (1830, 53858), (2135, 46164), (2562, 38470), (3660, 26929), (3847, 25620), (4270, 23082), (5124, 19235), (6405, 15388), (7694, 12810), (8540, 11541)]