478885728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2549}}^1$

素因数の和:2684

約数の個数: 96

約数和(自身を含む): 1336608000

約数和(自身を除く): 857722272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 103, 114, 152, 206, 228, 304, 309, 412, 456, 608, 618, 824, 912, 1236, 1648, 1824, 1957, 2472, 2549, 3296, 3914, 4944, 5098, 5871, 7647, 7828, 9888, 10196, 11742, 15294, 15656, 20392, 23484, 30588, 31312, 40784, 46968, 48431, 61176, 62624, 81568, 93936, 96862, 122352, 145293, 187872, 193724, 244704, 262547, 290586, 387448, 525094, 581172, 774896, 787641, 1050188, 1162344, 1549792, 1575282, 2100376, 2324688, 3150564, 4200752, 4649376, 4988393, 6301128, 8401504, 9976786, 12602256, 14965179, 19953572, 25204512, 29930358, 39907144, 59860716, 79814288, 119721432, 159628576, 239442864, 478885728]

約数ペア:

[(1, 478885728), (2, 239442864), (3, 159628576), (4, 119721432), (6, 79814288), (8, 59860716), (12, 39907144), (16, 29930358), (19, 25204512), (24, 19953572), (32, 14965179), (38, 12602256), (48, 9976786), (57, 8401504), (76, 6301128), (96, 4988393), (103, 4649376), (114, 4200752), (152, 3150564), (206, 2324688), (228, 2100376), (304, 1575282), (309, 1549792), (412, 1162344), (456, 1050188), (608, 787641), (618, 774896), (824, 581172), (912, 525094), (1236, 387448), (1648, 290586), (1824, 262547), (1957, 244704), (2472, 193724), (2549, 187872), (3296, 145293), (3914, 122352), (4944, 96862), (5098, 93936), (5871, 81568), (7647, 62624), (7828, 61176), (9888, 48431), (10196, 46968), (11742, 40784), (15294, 31312), (15656, 30588), (20392, 23484)]