804948848656

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1\times {\mathrm{22409}}^1$

素因数の和:23792

約数の個数: 80

約数和(自身を含む): 1637159143680

約数和(自身を除く): 832210295024

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1291, 1739, 2582, 3478, 5164, 6956, 10328, 13912, 20656, 22409, 27824, 44818, 47767, 60677, 89636, 95534, 121354, 179272, 191068, 242708, 358544, 382136, 485416, 764272, 829133, 970832, 1053223, 1658266, 2106446, 2245049, 3316532, 4212892, 4490098, 6633064, 8425784, 8980196, 13266128, 16851568, 17960392, 28930019, 35920784, 38969251, 57860038, 77938502, 115720076, 155877004, 231440152, 311754008, 462880304, 623508016, 1070410703, 1359710893, 2140821406, 2719421786, 4281642812, 5438843572, 8563285624, 10877687144, 17126571248, 21755374288, 50309303041, 100618606082, 201237212164, 402474424328, 804948848656]

約数ペア:

[(1, 804948848656), (2, 402474424328), (4, 201237212164), (8, 100618606082), (16, 50309303041), (37, 21755374288), (47, 17126571248), (74, 10877687144), (94, 8563285624), (148, 5438843572), (188, 4281642812), (296, 2719421786), (376, 2140821406), (592, 1359710893), (752, 1070410703), (1291, 623508016), (1739, 462880304), (2582, 311754008), (3478, 231440152), (5164, 155877004), (6956, 115720076), (10328, 77938502), (13912, 57860038), (20656, 38969251), (22409, 35920784), (27824, 28930019), (44818, 17960392), (47767, 16851568), (60677, 13266128), (89636, 8980196), (95534, 8425784), (121354, 6633064), (179272, 4490098), (191068, 4212892), (242708, 3316532), (358544, 2245049), (382136, 2106446), (485416, 1658266), (764272, 1053223), (829133, 970832)]