337339730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 788755968

約数和(自身を除く): 451416238

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 37, 43, 65, 70, 74, 86, 91, 130, 182, 185, 215, 233, 259, 301, 370, 430, 455, 466, 481, 518, 559, 602, 910, 962, 1118, 1165, 1295, 1505, 1591, 1631, 2330, 2405, 2590, 2795, 3010, 3029, 3182, 3262, 3367, 3913, 4810, 5590, 6058, 6734, 7826, 7955, 8155, 8621, 10019, 11137, 15145, 15910, 16310, 16835, 17242, 19565, 20038, 20683, 21203, 22274, 30290, 33670, 39130, 41366, 42406, 43105, 50095, 55685, 60347, 70133, 86210, 100190, 103415, 106015, 111370, 112073, 120694, 130247, 140266, 144781, 206830, 212030, 224146, 260494, 289562, 301735, 350665, 370703, 560365, 603470, 651235, 701330, 723905, 741406, 784511, 911729, 1120730, 1302470, 1447810, 1569022, 1823458, 1853515, 2594921, 3707030, 3922555, 4558645, 4819139, 5189842, 7845110, 9117290, 9638278, 12974605, 24095695, 25949210, 33733973, 48191390, 67467946, 168669865, 337339730]

約数ペア:

[(1, 337339730), (2, 168669865), (5, 67467946), (7, 48191390), (10, 33733973), (13, 25949210), (14, 24095695), (26, 12974605), (35, 9638278), (37, 9117290), (43, 7845110), (65, 5189842), (70, 4819139), (74, 4558645), (86, 3922555), (91, 3707030), (130, 2594921), (182, 1853515), (185, 1823458), (215, 1569022), (233, 1447810), (259, 1302470), (301, 1120730), (370, 911729), (430, 784511), (455, 741406), (466, 723905), (481, 701330), (518, 651235), (559, 603470), (602, 560365), (910, 370703), (962, 350665), (1118, 301735), (1165, 289562), (1295, 260494), (1505, 224146), (1591, 212030), (1631, 206830), (2330, 144781), (2405, 140266), (2590, 130247), (2795, 120694), (3010, 112073), (3029, 111370), (3182, 106015), (3262, 103415), (3367, 100190), (3913, 86210), (4810, 70133), (5590, 60347), (6058, 55685), (6734, 50095), (7826, 43105), (7955, 42406), (8155, 41366), (8621, 39130), (10019, 33670), (11137, 30290), (15145, 22274), (15910, 21203), (16310, 20683), (16835, 20038), (17242, 19565)]