274328150890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{53441}}^1$

素因数の和:54079

約数の個数: 64

約数和(自身を含む): 528229278720

約数和(自身を除く): 253901127830

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 571, 899, 1142, 1798, 2855, 4495, 5710, 8990, 16559, 17701, 33118, 35402, 53441, 82795, 88505, 106882, 165590, 177010, 267205, 513329, 534410, 1026658, 1549789, 1656671, 2566645, 3099578, 3313342, 5133290, 7748945, 8283355, 15497890, 16566710, 30514811, 48043459, 61029622, 96086918, 152574055, 240217295, 305148110, 480434590, 884929519, 945959141, 1769859038, 1891918282, 4424647595, 4729795705, 8849295190, 9459591410, 27432815089, 54865630178, 137164075445, 274328150890]

約数ペア:

[(1, 274328150890), (2, 137164075445), (5, 54865630178), (10, 27432815089), (29, 9459591410), (31, 8849295190), (58, 4729795705), (62, 4424647595), (145, 1891918282), (155, 1769859038), (290, 945959141), (310, 884929519), (571, 480434590), (899, 305148110), (1142, 240217295), (1798, 152574055), (2855, 96086918), (4495, 61029622), (5710, 48043459), (8990, 30514811), (16559, 16566710), (17701, 15497890), (33118, 8283355), (35402, 7748945), (53441, 5133290), (82795, 3313342), (88505, 3099578), (106882, 2566645), (165590, 1656671), (177010, 1549789), (267205, 1026658), (513329, 534410)]