19146702944

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1\times {\mathrm{751}}^1$

素因数の和:1204

約数の個数: 96

約数和(自身を含む): 39636656640

約数和(自身を除く): 20489953696

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 83, 116, 166, 232, 331, 332, 464, 662, 664, 751, 928, 1324, 1328, 1502, 2407, 2648, 2656, 3004, 4814, 5296, 6008, 9599, 9628, 10592, 12016, 19198, 19256, 21779, 24032, 27473, 38396, 38512, 43558, 54946, 62333, 76792, 77024, 87116, 109892, 124666, 153584, 174232, 219784, 248581, 249332, 307168, 348464, 439568, 497162, 498664, 696928, 796717, 879136, 994324, 997328, 1593434, 1807657, 1988648, 1994656, 3186868, 3615314, 3977296, 6373736, 7208849, 7230628, 7954592, 12747472, 14417698, 14461256, 20632223, 25494944, 28835396, 28922512, 41264446, 57670792, 57845024, 82528892, 115341584, 165057784, 230683168, 330115568, 598334467, 660231136, 1196668934, 2393337868, 4786675736, 9573351472, 19146702944]

約数ペア:

[(1, 19146702944), (2, 9573351472), (4, 4786675736), (8, 2393337868), (16, 1196668934), (29, 660231136), (32, 598334467), (58, 330115568), (83, 230683168), (116, 165057784), (166, 115341584), (232, 82528892), (331, 57845024), (332, 57670792), (464, 41264446), (662, 28922512), (664, 28835396), (751, 25494944), (928, 20632223), (1324, 14461256), (1328, 14417698), (1502, 12747472), (2407, 7954592), (2648, 7230628), (2656, 7208849), (3004, 6373736), (4814, 3977296), (5296, 3615314), (6008, 3186868), (9599, 1994656), (9628, 1988648), (10592, 1807657), (12016, 1593434), (19198, 997328), (19256, 994324), (21779, 879136), (24032, 796717), (27473, 696928), (38396, 498664), (38512, 497162), (43558, 439568), (54946, 348464), (62333, 307168), (76792, 249332), (77024, 248581), (87116, 219784), (109892, 174232), (124666, 153584)]