634441808

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5659}}^1$

素因数の和:5705

約数の個数: 120

約数和(自身を含む): 1680204960

約数和(自身を除く): 1045763152

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 5659, 7007, 8008, 8624, 10192, 11318, 14014, 16016, 22636, 28028, 39613, 45272, 56056, 62249, 73567, 79226, 90544, 112112, 124498, 147134, 158452, 248996, 277291, 294268, 316904, 435743, 497992, 514969, 554582, 588536, 633808, 809237, 871486, 995984, 1029938, 1109164, 1177072, 1618474, 1742972, 2059876, 2218328, 3050201, 3236948, 3485944, 3604783, 4119752, 4436656, 5664659, 6100402, 6473896, 6971888, 7209566, 8239504, 11329318, 12200804, 12947792, 14419132, 22658636, 24401608, 28838264, 39652613, 45317272, 48803216, 57676528, 79305226, 90634544, 158610452, 317220904, 634441808]

約数ペア:

[(1, 634441808), (2, 317220904), (4, 158610452), (7, 90634544), (8, 79305226), (11, 57676528), (13, 48803216), (14, 45317272), (16, 39652613), (22, 28838264), (26, 24401608), (28, 22658636), (44, 14419132), (49, 12947792), (52, 12200804), (56, 11329318), (77, 8239504), (88, 7209566), (91, 6971888), (98, 6473896), (104, 6100402), (112, 5664659), (143, 4436656), (154, 4119752), (176, 3604783), (182, 3485944), (196, 3236948), (208, 3050201), (286, 2218328), (308, 2059876), (364, 1742972), (392, 1618474), (539, 1177072), (572, 1109164), (616, 1029938), (637, 995984), (728, 871486), (784, 809237), (1001, 633808), (1078, 588536), (1144, 554582), (1232, 514969), (1274, 497992), (1456, 435743), (2002, 316904), (2156, 294268), (2288, 277291), (2548, 248996), (4004, 158452), (4312, 147134), (5096, 124498), (5659, 112112), (7007, 90544), (8008, 79226), (8624, 73567), (10192, 62249), (11318, 56056), (14014, 45272), (16016, 39613), (22636, 28028)]