1569122048

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12743}}^1$

素因数の和:12809

約数の個数: 72

約数和(自身を含む): 3464481888

約数和(自身を除く): 1895359840

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 256, 296, 416, 481, 592, 832, 962, 1184, 1664, 1924, 2368, 3328, 3848, 4736, 7696, 9472, 12743, 15392, 25486, 30784, 50972, 61568, 101944, 123136, 165659, 203888, 331318, 407776, 471491, 662636, 815552, 942982, 1325272, 1631104, 1885964, 2650544, 3262208, 3771928, 5301088, 6129383, 7543856, 10602176, 12258766, 15087712, 21204352, 24517532, 30175424, 42408704, 49035064, 60350848, 98070128, 120701696, 196140256, 392280512, 784561024, 1569122048]

約数ペア:

[(1, 1569122048), (2, 784561024), (4, 392280512), (8, 196140256), (13, 120701696), (16, 98070128), (26, 60350848), (32, 49035064), (37, 42408704), (52, 30175424), (64, 24517532), (74, 21204352), (104, 15087712), (128, 12258766), (148, 10602176), (208, 7543856), (256, 6129383), (296, 5301088), (416, 3771928), (481, 3262208), (592, 2650544), (832, 1885964), (962, 1631104), (1184, 1325272), (1664, 942982), (1924, 815552), (2368, 662636), (3328, 471491), (3848, 407776), (4736, 331318), (7696, 203888), (9472, 165659), (12743, 123136), (15392, 101944), (25486, 61568), (30784, 50972)]