15707766140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{17077}}^1$

素因数の和:17247

約数の個数: 96

約数和(自身を含む): 37286875584

約数和(自身を除く): 21579109444

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 113, 148, 185, 220, 226, 370, 407, 452, 565, 740, 814, 1130, 1243, 1628, 2035, 2260, 2486, 4070, 4181, 4972, 6215, 8140, 8362, 12430, 16724, 17077, 20905, 24860, 34154, 41810, 45991, 68308, 83620, 85385, 91982, 170770, 183964, 187847, 229955, 341540, 375694, 459910, 631849, 751388, 919820, 939235, 1263698, 1878470, 1929701, 2527396, 3159245, 3756940, 3859402, 6318490, 6950339, 7718804, 9648505, 12636980, 13900678, 19297010, 21226711, 27801356, 34751695, 38594020, 42453422, 69503390, 71398937, 84906844, 106133555, 139006780, 142797874, 212267110, 285595748, 356994685, 424534220, 713989370, 785388307, 1427978740, 1570776614, 3141553228, 3926941535, 7853883070, 15707766140]

約数ペア:

[(1, 15707766140), (2, 7853883070), (4, 3926941535), (5, 3141553228), (10, 1570776614), (11, 1427978740), (20, 785388307), (22, 713989370), (37, 424534220), (44, 356994685), (55, 285595748), (74, 212267110), (110, 142797874), (113, 139006780), (148, 106133555), (185, 84906844), (220, 71398937), (226, 69503390), (370, 42453422), (407, 38594020), (452, 34751695), (565, 27801356), (740, 21226711), (814, 19297010), (1130, 13900678), (1243, 12636980), (1628, 9648505), (2035, 7718804), (2260, 6950339), (2486, 6318490), (4070, 3859402), (4181, 3756940), (4972, 3159245), (6215, 2527396), (8140, 1929701), (8362, 1878470), (12430, 1263698), (16724, 939235), (17077, 919820), (20905, 751388), (24860, 631849), (34154, 459910), (41810, 375694), (45991, 341540), (68308, 229955), (83620, 187847), (85385, 183964), (91982, 170770)]