4955404610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{1787}}^1$

素因数の和:2147

約数の個数: 64

約数和(自身を含む): 9764883072

約数和(自身を除く): 4809478462

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 257, 415, 514, 830, 1079, 1285, 1787, 2158, 2570, 3341, 3574, 5395, 6682, 8935, 10790, 16705, 17870, 21331, 23231, 33410, 42662, 46462, 106655, 116155, 148321, 213310, 232310, 277303, 296642, 459259, 554606, 741605, 918518, 1386515, 1483210, 1928173, 2296295, 2773030, 3856346, 4592590, 5970367, 9640865, 11940734, 19281730, 29851835, 38118497, 59703670, 76236994, 190592485, 381184970, 495540461, 991080922, 2477702305, 4955404610]

約数ペア:

[(1, 4955404610), (2, 2477702305), (5, 991080922), (10, 495540461), (13, 381184970), (26, 190592485), (65, 76236994), (83, 59703670), (130, 38118497), (166, 29851835), (257, 19281730), (415, 11940734), (514, 9640865), (830, 5970367), (1079, 4592590), (1285, 3856346), (1787, 2773030), (2158, 2296295), (2570, 1928173), (3341, 1483210), (3574, 1386515), (5395, 918518), (6682, 741605), (8935, 554606), (10790, 459259), (16705, 296642), (17870, 277303), (21331, 232310), (23231, 213310), (33410, 148321), (42662, 116155), (46462, 106655)]