2313131152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:608

約数の個数: 80

約数和(自身を含む): 4688057088

約数和(自身を除く): 2374925936

約数列:

[1, 2, 4, 8, 16, 53, 71, 103, 106, 142, 206, 212, 284, 373, 412, 424, 568, 746, 824, 848, 1136, 1492, 1648, 2984, 3763, 5459, 5968, 7313, 7526, 10918, 14626, 15052, 19769, 21836, 26483, 29252, 30104, 38419, 39538, 43672, 52966, 58504, 60208, 76838, 79076, 87344, 105932, 117008, 153676, 158152, 211864, 307352, 316304, 387589, 423728, 614704, 775178, 1403599, 1550356, 2036207, 2727749, 2807198, 3100712, 4072414, 5455498, 5614396, 6201424, 8144828, 10910996, 11228792, 16289656, 21821992, 22457584, 32579312, 43643984, 144570697, 289141394, 578282788, 1156565576, 2313131152]

約数ペア:

[(1, 2313131152), (2, 1156565576), (4, 578282788), (8, 289141394), (16, 144570697), (53, 43643984), (71, 32579312), (103, 22457584), (106, 21821992), (142, 16289656), (206, 11228792), (212, 10910996), (284, 8144828), (373, 6201424), (412, 5614396), (424, 5455498), (568, 4072414), (746, 3100712), (824, 2807198), (848, 2727749), (1136, 2036207), (1492, 1550356), (1648, 1403599), (2984, 775178), (3763, 614704), (5459, 423728), (5968, 387589), (7313, 316304), (7526, 307352), (10918, 211864), (14626, 158152), (15052, 153676), (19769, 117008), (21836, 105932), (26483, 87344), (29252, 79076), (30104, 76838), (38419, 60208), (39538, 58504), (43672, 52966)]