612311644

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1217}}^1$

素因数の和:1403

約数の個数: 72

約数和(自身を含む): 1329646752

約数和(自身を除く): 717335108

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 151, 196, 238, 302, 476, 604, 833, 1057, 1217, 1666, 2114, 2434, 2567, 3332, 4228, 4868, 5134, 7399, 8519, 10268, 14798, 17038, 17969, 20689, 29596, 34076, 35938, 41378, 59633, 71876, 82756, 119266, 125783, 144823, 183767, 238532, 251566, 289646, 367534, 503132, 579292, 735068, 1013761, 1286369, 2027522, 2572738, 3124039, 4055044, 5145476, 6248078, 9004583, 12496156, 18009166, 21868273, 36018332, 43736546, 87473092, 153077911, 306155822, 612311644]

約数ペア:

[(1, 612311644), (2, 306155822), (4, 153077911), (7, 87473092), (14, 43736546), (17, 36018332), (28, 21868273), (34, 18009166), (49, 12496156), (68, 9004583), (98, 6248078), (119, 5145476), (151, 4055044), (196, 3124039), (238, 2572738), (302, 2027522), (476, 1286369), (604, 1013761), (833, 735068), (1057, 579292), (1217, 503132), (1666, 367534), (2114, 289646), (2434, 251566), (2567, 238532), (3332, 183767), (4228, 144823), (4868, 125783), (5134, 119266), (7399, 82756), (8519, 71876), (10268, 59633), (14798, 41378), (17038, 35938), (17969, 34076), (20689, 29596)]