23366980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 62205696

約数和(自身を除く): 38838716

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 37, 52, 65, 70, 74, 91, 130, 140, 148, 182, 185, 259, 260, 347, 364, 370, 455, 481, 518, 694, 740, 910, 962, 1036, 1295, 1388, 1735, 1820, 1924, 2405, 2429, 2590, 3367, 3470, 4511, 4810, 4858, 5180, 6734, 6940, 9022, 9620, 9716, 12145, 12839, 13468, 16835, 18044, 22555, 24290, 25678, 31577, 33670, 45110, 48580, 51356, 63154, 64195, 67340, 89873, 90220, 126308, 128390, 157885, 166907, 179746, 256780, 315770, 333814, 359492, 449365, 631540, 667628, 834535, 898730, 1168349, 1669070, 1797460, 2336698, 3338140, 4673396, 5841745, 11683490, 23366980]

約数ペア:

[(1, 23366980), (2, 11683490), (4, 5841745), (5, 4673396), (7, 3338140), (10, 2336698), (13, 1797460), (14, 1669070), (20, 1168349), (26, 898730), (28, 834535), (35, 667628), (37, 631540), (52, 449365), (65, 359492), (70, 333814), (74, 315770), (91, 256780), (130, 179746), (140, 166907), (148, 157885), (182, 128390), (185, 126308), (259, 90220), (260, 89873), (347, 67340), (364, 64195), (370, 63154), (455, 51356), (481, 48580), (518, 45110), (694, 33670), (740, 31577), (910, 25678), (962, 24290), (1036, 22555), (1295, 18044), (1388, 16835), (1735, 13468), (1820, 12839), (1924, 12145), (2405, 9716), (2429, 9620), (2590, 9022), (3367, 6940), (3470, 6734), (4511, 5180), (4810, 4858)]