890667648

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59473}}^1$

素因数の和:59506

約数の個数: 96

約数和(自身を含む): 2760188340

約数和(自身を除く): 1869520692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 59473, 118946, 178419, 237892, 356838, 475784, 535257, 713676, 773149, 951568, 1070514, 1427352, 1546298, 1903136, 2141028, 2319447, 2854704, 3092596, 3806272, 4282056, 4638894, 5709408, 6185192, 6958341, 7612544, 8564112, 9277788, 11418816, 12370384, 13916682, 17128224, 18555576, 22837632, 24740768, 27833364, 34256448, 37111152, 49481536, 55666728, 68512896, 74222304, 98963072, 111333456, 148444608, 222666912, 296889216, 445333824, 890667648]

約数ペア:

[(1, 890667648), (2, 445333824), (3, 296889216), (4, 222666912), (6, 148444608), (8, 111333456), (9, 98963072), (12, 74222304), (13, 68512896), (16, 55666728), (18, 49481536), (24, 37111152), (26, 34256448), (32, 27833364), (36, 24740768), (39, 22837632), (48, 18555576), (52, 17128224), (64, 13916682), (72, 12370384), (78, 11418816), (96, 9277788), (104, 8564112), (117, 7612544), (128, 6958341), (144, 6185192), (156, 5709408), (192, 4638894), (208, 4282056), (234, 3806272), (288, 3092596), (312, 2854704), (384, 2319447), (416, 2141028), (468, 1903136), (576, 1546298), (624, 1427352), (832, 1070514), (936, 951568), (1152, 773149), (1248, 713676), (1664, 535257), (1872, 475784), (2496, 356838), (3744, 237892), (4992, 178419), (7488, 118946), (14976, 59473)]