23384690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 52233984

約数和(自身を除く): 28849294

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 43, 70, 85, 86, 119, 170, 215, 238, 301, 430, 457, 595, 602, 731, 914, 1190, 1462, 1505, 2285, 3010, 3199, 3655, 4570, 5117, 6398, 7310, 7769, 10234, 15538, 15995, 19651, 25585, 31990, 38845, 39302, 51170, 54383, 77690, 98255, 108766, 137557, 196510, 271915, 275114, 334067, 543830, 668134, 687785, 1375570, 1670335, 2338469, 3340670, 4676938, 11692345, 23384690]

約数ペア:

[(1, 23384690), (2, 11692345), (5, 4676938), (7, 3340670), (10, 2338469), (14, 1670335), (17, 1375570), (34, 687785), (35, 668134), (43, 543830), (70, 334067), (85, 275114), (86, 271915), (119, 196510), (170, 137557), (215, 108766), (238, 98255), (301, 77690), (430, 54383), (457, 51170), (595, 39302), (602, 38845), (731, 31990), (914, 25585), (1190, 19651), (1462, 15995), (1505, 15538), (2285, 10234), (3010, 7769), (3199, 7310), (3655, 6398), (4570, 5117)]