293651036336

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1987}}^1\times {\mathrm{5521}}^1$

素因数の和:7762

約数の個数: 80

約数和(自身を含む): 653394846720

約数和(自身を除く): 359743810384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 1987, 3346, 3824, 3974, 5521, 6692, 7948, 11042, 13384, 13909, 15896, 22084, 26768, 27818, 31792, 38647, 44168, 55636, 77294, 88336, 111272, 154588, 222544, 309176, 474893, 618352, 949786, 1319519, 1899572, 2639038, 3324251, 3799144, 5278076, 6648502, 7598288, 9236633, 10556152, 10970227, 13297004, 18473266, 21112304, 21940454, 26594008, 36946532, 43880908, 53188016, 73893064, 76791589, 87761816, 147786128, 153583178, 175523632, 307166356, 614332712, 1228665424, 2621884253, 5243768506, 10487537012, 18353189771, 20975074024, 36706379542, 41950148048, 73412759084, 146825518168, 293651036336]

約数ペア:

[(1, 293651036336), (2, 146825518168), (4, 73412759084), (7, 41950148048), (8, 36706379542), (14, 20975074024), (16, 18353189771), (28, 10487537012), (56, 5243768506), (112, 2621884253), (239, 1228665424), (478, 614332712), (956, 307166356), (1673, 175523632), (1912, 153583178), (1987, 147786128), (3346, 87761816), (3824, 76791589), (3974, 73893064), (5521, 53188016), (6692, 43880908), (7948, 36946532), (11042, 26594008), (13384, 21940454), (13909, 21112304), (15896, 18473266), (22084, 13297004), (26768, 10970227), (27818, 10556152), (31792, 9236633), (38647, 7598288), (44168, 6648502), (55636, 5278076), (77294, 3799144), (88336, 3324251), (111272, 2639038), (154588, 1899572), (222544, 1319519), (309176, 949786), (474893, 618352)]