1640153445336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5525081}}^1$

素因数の和:5525150

約数の個数: 192

約数和(自身を含む): 5516241868800

約数和(自身を除く): 3876088423464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 31, 36, 38, 42, 56, 57, 62, 63, 72, 76, 84, 93, 114, 124, 126, 133, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 342, 372, 399, 434, 456, 504, 532, 558, 589, 651, 684, 744, 798, 868, 1064, 1116, 1178, 1197, 1302, 1368, 1596, 1736, 1767, 1953, 2232, 2356, 2394, 2604, 3192, 3534, 3906, 4123, 4712, 4788, 5208, 5301, 7068, 7812, 8246, 9576, 10602, 12369, 14136, 15624, 16492, 21204, 24738, 32984, 37107, 42408, 49476, 74214, 98952, 148428, 296856, 5525081, 11050162, 16575243, 22100324, 33150486, 38675567, 44200648, 49725729, 66300972, 77351134, 99451458, 104976539, 116026701, 132601944, 154702268, 171277511, 198902916, 209953078, 232053402, 309404536, 314929617, 342555022, 348080103, 397805832, 419906156, 464106804, 513832533, 629859234, 685110044, 696160206, 734835773, 839812312, 928213608, 944788851, 1027665066, 1198942577, 1259718468, 1370220088, 1392320412, 1469671546, 1541497599, 1889577702, 2055330132, 2204507319, 2397885154, 2519436936, 2784640824, 2939343092, 3082995198, 3254272709, 3596827731, 3779155404, 4110660264, 4409014638, 4795770308, 5878686184, 6165990396, 6508545418, 6613521957, 7193655462, 7558310808, 8818029276, 9591540616, 9762818127, 10790483193, 12331980792, 13017090836, 13227043914, 14387310924, 17636058552, 19525636254, 21580966386, 22779908963, 26034181672, 26454087828, 28774621848, 29288454381, 39051272508, 43161932772, 45559817926, 52908175656, 58576908762, 68339726889, 78102545016, 86323865544, 91119635852, 117153817524, 136679453778, 182239271704, 205019180667, 234307635048, 273358907556, 410038361334, 546717815112, 820076722668, 1640153445336]

約数ペア:

[(1, 1640153445336), (2, 820076722668), (3, 546717815112), (4, 410038361334), (6, 273358907556), (7, 234307635048), (8, 205019180667), (9, 182239271704), (12, 136679453778), (14, 117153817524), (18, 91119635852), (19, 86323865544), (21, 78102545016), (24, 68339726889), (28, 58576908762), (31, 52908175656), (36, 45559817926), (38, 43161932772), (42, 39051272508), (56, 29288454381), (57, 28774621848), (62, 26454087828), (63, 26034181672), (72, 22779908963), (76, 21580966386), (84, 19525636254), (93, 17636058552), (114, 14387310924), (124, 13227043914), (126, 13017090836), (133, 12331980792), (152, 10790483193), (168, 9762818127), (171, 9591540616), (186, 8818029276), (217, 7558310808), (228, 7193655462), (248, 6613521957), (252, 6508545418), (266, 6165990396), (279, 5878686184), (342, 4795770308), (372, 4409014638), (399, 4110660264), (434, 3779155404), (456, 3596827731), (504, 3254272709), (532, 3082995198), (558, 2939343092), (589, 2784640824), (651, 2519436936), (684, 2397885154), (744, 2204507319), (798, 2055330132), (868, 1889577702), (1064, 1541497599), (1116, 1469671546), (1178, 1392320412), (1197, 1370220088), (1302, 1259718468), (1368, 1198942577), (1596, 1027665066), (1736, 944788851), (1767, 928213608), (1953, 839812312), (2232, 734835773), (2356, 696160206), (2394, 685110044), (2604, 629859234), (3192, 513832533), (3534, 464106804), (3906, 419906156), (4123, 397805832), (4712, 348080103), (4788, 342555022), (5208, 314929617), (5301, 309404536), (7068, 232053402), (7812, 209953078), (8246, 198902916), (9576, 171277511), (10602, 154702268), (12369, 132601944), (14136, 116026701), (15624, 104976539), (16492, 99451458), (21204, 77351134), (24738, 66300972), (32984, 49725729), (37107, 44200648), (42408, 38675567), (49476, 33150486), (74214, 22100324), (98952, 16575243), (148428, 11050162), (296856, 5525081)]