56557947904

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:914

約数の個数: 176

約数和(自身を含む): 123926362560

約数和(自身を除く): 67368414656

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 109, 128, 136, 164, 218, 256, 272, 328, 436, 512, 544, 656, 697, 727, 872, 1024, 1088, 1312, 1394, 1454, 1744, 1853, 2176, 2624, 2788, 2908, 3488, 3706, 4352, 4469, 5248, 5576, 5816, 6976, 7412, 8704, 8938, 10496, 11152, 11632, 12359, 13952, 14824, 17408, 17876, 20992, 22304, 23264, 24718, 27904, 29648, 29807, 35752, 41984, 44608, 46528, 49436, 55808, 59296, 59614, 71504, 75973, 79243, 89216, 93056, 98872, 111616, 118592, 119228, 143008, 151946, 158486, 178432, 186112, 197744, 237184, 238456, 286016, 303892, 316972, 356864, 372224, 395488, 474368, 476912, 506719, 572032, 607784, 633944, 713728, 744448, 790976, 948736, 953824, 1013438, 1144064, 1215568, 1267888, 1347131, 1581952, 1897472, 1907648, 2026876, 2288128, 2431136, 2535776, 2694262, 3163904, 3248963, 3815296, 4053752, 4576256, 4862272, 5071552, 5388524, 6327808, 6497926, 7630592, 8107504, 9724544, 10143104, 10777048, 12655616, 12995852, 15261184, 16215008, 19449088, 20286208, 21554096, 25991704, 30522368, 32430016, 38898176, 40572416, 43108192, 51983408, 55232371, 64860032, 77796352, 81144832, 86216384, 103966816, 110464742, 129720064, 172432768, 207933632, 220929484, 259440128, 344865536, 415867264, 441858968, 518880256, 689731072, 831734528, 883717936, 1379462144, 1663469056, 1767435872, 3326938112, 3534871744, 7069743488, 14139486976, 28278973952, 56557947904]

約数ペア:

[(1, 56557947904), (2, 28278973952), (4, 14139486976), (8, 7069743488), (16, 3534871744), (17, 3326938112), (32, 1767435872), (34, 1663469056), (41, 1379462144), (64, 883717936), (68, 831734528), (82, 689731072), (109, 518880256), (128, 441858968), (136, 415867264), (164, 344865536), (218, 259440128), (256, 220929484), (272, 207933632), (328, 172432768), (436, 129720064), (512, 110464742), (544, 103966816), (656, 86216384), (697, 81144832), (727, 77796352), (872, 64860032), (1024, 55232371), (1088, 51983408), (1312, 43108192), (1394, 40572416), (1454, 38898176), (1744, 32430016), (1853, 30522368), (2176, 25991704), (2624, 21554096), (2788, 20286208), (2908, 19449088), (3488, 16215008), (3706, 15261184), (4352, 12995852), (4469, 12655616), (5248, 10777048), (5576, 10143104), (5816, 9724544), (6976, 8107504), (7412, 7630592), (8704, 6497926), (8938, 6327808), (10496, 5388524), (11152, 5071552), (11632, 4862272), (12359, 4576256), (13952, 4053752), (14824, 3815296), (17408, 3248963), (17876, 3163904), (20992, 2694262), (22304, 2535776), (23264, 2431136), (24718, 2288128), (27904, 2026876), (29648, 1907648), (29807, 1897472), (35752, 1581952), (41984, 1347131), (44608, 1267888), (46528, 1215568), (49436, 1144064), (55808, 1013438), (59296, 953824), (59614, 948736), (71504, 790976), (75973, 744448), (79243, 713728), (89216, 633944), (93056, 607784), (98872, 572032), (111616, 506719), (118592, 476912), (119228, 474368), (143008, 395488), (151946, 372224), (158486, 356864), (178432, 316972), (186112, 303892), (197744, 286016), (237184, 238456)]