45381424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 80

約数和(自身を含む): 103743360

約数和(自身を除く): 58361936

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 176, 209, 304, 328, 331, 418, 451, 656, 662, 779, 836, 902, 1324, 1558, 1672, 1804, 2648, 3116, 3344, 3608, 3641, 5296, 6232, 6289, 7216, 7282, 8569, 12464, 12578, 13571, 14564, 17138, 25156, 27142, 29128, 34276, 50312, 54284, 58256, 68552, 69179, 100624, 108568, 137104, 138358, 149281, 217136, 257849, 276716, 298562, 515698, 553432, 597124, 1031396, 1106864, 1194248, 2062792, 2388496, 2836339, 4125584, 5672678, 11345356, 22690712, 45381424]

約数ペア:

[(1, 45381424), (2, 22690712), (4, 11345356), (8, 5672678), (11, 4125584), (16, 2836339), (19, 2388496), (22, 2062792), (38, 1194248), (41, 1106864), (44, 1031396), (76, 597124), (82, 553432), (88, 515698), (152, 298562), (164, 276716), (176, 257849), (209, 217136), (304, 149281), (328, 138358), (331, 137104), (418, 108568), (451, 100624), (656, 69179), (662, 68552), (779, 58256), (836, 54284), (902, 50312), (1324, 34276), (1558, 29128), (1672, 27142), (1804, 25156), (2648, 17138), (3116, 14564), (3344, 13571), (3608, 12578), (3641, 12464), (5296, 8569), (6232, 7282), (6289, 7216)]