1680864624

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{115571}}^1$

素因数の和:115686

約数の個数: 60

約数和(自身を含む): 4750702632

約数和(自身を除く): 3069838008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 7272, 14544, 115571, 231142, 346713, 462284, 693426, 924568, 1040139, 1386852, 1849136, 2080278, 2773704, 4160556, 5547408, 8321112, 11672671, 16642224, 23345342, 35018013, 46690684, 70036026, 93381368, 105054039, 140072052, 186762736, 210108078, 280144104, 420216156, 560288208, 840432312, 1680864624]

約数ペア:

[(1, 1680864624), (2, 840432312), (3, 560288208), (4, 420216156), (6, 280144104), (8, 210108078), (9, 186762736), (12, 140072052), (16, 105054039), (18, 93381368), (24, 70036026), (36, 46690684), (48, 35018013), (72, 23345342), (101, 16642224), (144, 11672671), (202, 8321112), (303, 5547408), (404, 4160556), (606, 2773704), (808, 2080278), (909, 1849136), (1212, 1386852), (1616, 1040139), (1818, 924568), (2424, 693426), (3636, 462284), (4848, 346713), (7272, 231142), (14544, 115571)]