104963440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 261063648

約数和(自身を除く): 156100208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 113, 136, 170, 226, 272, 340, 452, 565, 680, 683, 904, 1130, 1360, 1366, 1808, 1921, 2260, 2732, 3415, 3842, 4520, 5464, 6830, 7684, 9040, 9605, 10928, 11611, 13660, 15368, 19210, 23222, 27320, 30736, 38420, 46444, 54640, 58055, 76840, 77179, 92888, 116110, 153680, 154358, 185776, 232220, 308716, 385895, 464440, 617432, 771790, 928880, 1234864, 1312043, 1543580, 2624086, 3087160, 5248172, 6174320, 6560215, 10496344, 13120430, 20992688, 26240860, 52481720, 104963440]

約数ペア:

[(1, 104963440), (2, 52481720), (4, 26240860), (5, 20992688), (8, 13120430), (10, 10496344), (16, 6560215), (17, 6174320), (20, 5248172), (34, 3087160), (40, 2624086), (68, 1543580), (80, 1312043), (85, 1234864), (113, 928880), (136, 771790), (170, 617432), (226, 464440), (272, 385895), (340, 308716), (452, 232220), (565, 185776), (680, 154358), (683, 153680), (904, 116110), (1130, 92888), (1360, 77179), (1366, 76840), (1808, 58055), (1921, 54640), (2260, 46444), (2732, 38420), (3415, 30736), (3842, 27320), (4520, 23222), (5464, 19210), (6830, 15368), (7684, 13660), (9040, 11611), (9605, 10928)]