620273376

素因数分解:

$2^5\times 3^4\times {\mathrm{61}}^1\times {\mathrm{3923}}^1$

素因数の和:4006

約数の個数: 120

約数和(自身を含む): 1854584424

約数和(自身を除く): 1234311048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 72, 81, 96, 108, 122, 144, 162, 183, 216, 244, 288, 324, 366, 432, 488, 549, 648, 732, 864, 976, 1098, 1296, 1464, 1647, 1952, 2196, 2592, 2928, 3294, 3923, 4392, 4941, 5856, 6588, 7846, 8784, 9882, 11769, 13176, 15692, 17568, 19764, 23538, 26352, 31384, 35307, 39528, 47076, 52704, 62768, 70614, 79056, 94152, 105921, 125536, 141228, 158112, 188304, 211842, 239303, 282456, 317763, 376608, 423684, 478606, 564912, 635526, 717909, 847368, 957212, 1129824, 1271052, 1435818, 1694736, 1914424, 2153727, 2542104, 2871636, 3389472, 3828848, 4307454, 5084208, 5743272, 6461181, 7657696, 8614908, 10168416, 11486544, 12922362, 17229816, 19383543, 22973088, 25844724, 34459632, 38767086, 51689448, 68919264, 77534172, 103378896, 155068344, 206757792, 310136688, 620273376]

約数ペア:

[(1, 620273376), (2, 310136688), (3, 206757792), (4, 155068344), (6, 103378896), (8, 77534172), (9, 68919264), (12, 51689448), (16, 38767086), (18, 34459632), (24, 25844724), (27, 22973088), (32, 19383543), (36, 17229816), (48, 12922362), (54, 11486544), (61, 10168416), (72, 8614908), (81, 7657696), (96, 6461181), (108, 5743272), (122, 5084208), (144, 4307454), (162, 3828848), (183, 3389472), (216, 2871636), (244, 2542104), (288, 2153727), (324, 1914424), (366, 1694736), (432, 1435818), (488, 1271052), (549, 1129824), (648, 957212), (732, 847368), (864, 717909), (976, 635526), (1098, 564912), (1296, 478606), (1464, 423684), (1647, 376608), (1952, 317763), (2196, 282456), (2592, 239303), (2928, 211842), (3294, 188304), (3923, 158112), (4392, 141228), (4941, 125536), (5856, 105921), (6588, 94152), (7846, 79056), (8784, 70614), (9882, 62768), (11769, 52704), (13176, 47076), (15692, 39528), (17568, 35307), (19764, 31384), (23538, 26352)]