724379698728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20243117}}^1$

素因数の和:20243207

約数の個数: 96

約数和(自身を含む): 2273707013760

約数和(自身を除く): 1549327315032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 252, 284, 426, 497, 504, 568, 639, 852, 994, 1278, 1491, 1704, 1988, 2556, 2982, 3976, 4473, 5112, 5964, 8946, 11928, 17892, 35784, 20243117, 40486234, 60729351, 80972468, 121458702, 141701819, 161944936, 182188053, 242917404, 283403638, 364376106, 425105457, 485834808, 566807276, 728752212, 850210914, 1133614552, 1275316371, 1437261307, 1457504424, 1700421828, 2550632742, 2874522614, 3400843656, 4311783921, 5101265484, 5749045228, 8623567842, 10060829149, 10202530968, 11498090456, 12935351763, 17247135684, 20121658298, 25870703526, 30182487447, 34494271368, 40243316596, 51741407052, 60364974894, 80486633192, 90547462341, 103482814104, 120729949788, 181094924682, 241459899576, 362189849364, 724379698728]

約数ペア:

[(1, 724379698728), (2, 362189849364), (3, 241459899576), (4, 181094924682), (6, 120729949788), (7, 103482814104), (8, 90547462341), (9, 80486633192), (12, 60364974894), (14, 51741407052), (18, 40243316596), (21, 34494271368), (24, 30182487447), (28, 25870703526), (36, 20121658298), (42, 17247135684), (56, 12935351763), (63, 11498090456), (71, 10202530968), (72, 10060829149), (84, 8623567842), (126, 5749045228), (142, 5101265484), (168, 4311783921), (213, 3400843656), (252, 2874522614), (284, 2550632742), (426, 1700421828), (497, 1457504424), (504, 1437261307), (568, 1275316371), (639, 1133614552), (852, 850210914), (994, 728752212), (1278, 566807276), (1491, 485834808), (1704, 425105457), (1988, 364376106), (2556, 283403638), (2982, 242917404), (3976, 182188053), (4473, 161944936), (5112, 141701819), (5964, 121458702), (8946, 80972468), (11928, 60729351), (17892, 40486234), (35784, 20243117)]