127752048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 383881680

約数和(自身を除く): 256129632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 53, 57, 72, 76, 106, 114, 144, 152, 159, 171, 212, 228, 304, 318, 342, 424, 456, 477, 636, 684, 848, 881, 912, 954, 1007, 1272, 1368, 1762, 1908, 2014, 2544, 2643, 2736, 3021, 3524, 3816, 4028, 5286, 6042, 7048, 7632, 7929, 8056, 9063, 10572, 12084, 14096, 15858, 16112, 16739, 18126, 21144, 24168, 31716, 33478, 36252, 42288, 46693, 48336, 50217, 63432, 66956, 72504, 93386, 100434, 126864, 133912, 140079, 145008, 150651, 186772, 200868, 267824, 280158, 301302, 373544, 401736, 420237, 560316, 602604, 747088, 803472, 840474, 887167, 1120632, 1205208, 1680948, 1774334, 2241264, 2410416, 2661501, 3361896, 3548668, 5323002, 6723792, 7097336, 7984503, 10646004, 14194672, 15969006, 21292008, 31938012, 42584016, 63876024, 127752048]

約数ペア:

[(1, 127752048), (2, 63876024), (3, 42584016), (4, 31938012), (6, 21292008), (8, 15969006), (9, 14194672), (12, 10646004), (16, 7984503), (18, 7097336), (19, 6723792), (24, 5323002), (36, 3548668), (38, 3361896), (48, 2661501), (53, 2410416), (57, 2241264), (72, 1774334), (76, 1680948), (106, 1205208), (114, 1120632), (144, 887167), (152, 840474), (159, 803472), (171, 747088), (212, 602604), (228, 560316), (304, 420237), (318, 401736), (342, 373544), (424, 301302), (456, 280158), (477, 267824), (636, 200868), (684, 186772), (848, 150651), (881, 145008), (912, 140079), (954, 133912), (1007, 126864), (1272, 100434), (1368, 93386), (1762, 72504), (1908, 66956), (2014, 63432), (2544, 50217), (2643, 48336), (2736, 46693), (3021, 42288), (3524, 36252), (3816, 33478), (4028, 31716), (5286, 24168), (6042, 21144), (7048, 18126), (7632, 16739), (7929, 16112), (8056, 15858), (9063, 14096), (10572, 12084)]