61106240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 112

約数和(自身を含む): 161342832

約数和(自身を除く): 100236592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 130, 148, 160, 185, 208, 260, 296, 320, 370, 397, 416, 481, 520, 592, 740, 794, 832, 962, 1040, 1184, 1480, 1588, 1924, 1985, 2080, 2368, 2405, 2960, 3176, 3848, 3970, 4160, 4810, 5161, 5920, 6352, 7696, 7940, 9620, 10322, 11840, 12704, 14689, 15392, 15880, 19240, 20644, 25408, 25805, 29378, 30784, 31760, 38480, 41288, 51610, 58756, 63520, 73445, 76960, 82576, 103220, 117512, 127040, 146890, 153920, 165152, 190957, 206440, 235024, 293780, 330304, 381914, 412880, 470048, 587560, 763828, 825760, 940096, 954785, 1175120, 1527656, 1651520, 1909570, 2350240, 3055312, 3819140, 4700480, 6110624, 7638280, 12221248, 15276560, 30553120, 61106240]

約数ペア:

[(1, 61106240), (2, 30553120), (4, 15276560), (5, 12221248), (8, 7638280), (10, 6110624), (13, 4700480), (16, 3819140), (20, 3055312), (26, 2350240), (32, 1909570), (37, 1651520), (40, 1527656), (52, 1175120), (64, 954785), (65, 940096), (74, 825760), (80, 763828), (104, 587560), (130, 470048), (148, 412880), (160, 381914), (185, 330304), (208, 293780), (260, 235024), (296, 206440), (320, 190957), (370, 165152), (397, 153920), (416, 146890), (481, 127040), (520, 117512), (592, 103220), (740, 82576), (794, 76960), (832, 73445), (962, 63520), (1040, 58756), (1184, 51610), (1480, 41288), (1588, 38480), (1924, 31760), (1985, 30784), (2080, 29378), (2368, 25805), (2405, 25408), (2960, 20644), (3176, 19240), (3848, 15880), (3970, 15392), (4160, 14689), (4810, 12704), (5161, 11840), (5920, 10322), (6352, 9620), (7696, 7940)]