15673157032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:947

約数の個数: 128

約数和(自身を含む): 33410361600

約数和(自身を除く): 17737204568

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 53, 86, 89, 104, 106, 172, 178, 212, 344, 356, 424, 559, 689, 712, 743, 1118, 1157, 1378, 1486, 2236, 2279, 2314, 2756, 2972, 3827, 4472, 4558, 4628, 4717, 5512, 5944, 7654, 9116, 9256, 9434, 9659, 15308, 18232, 18868, 19318, 29627, 30616, 31949, 37736, 38636, 39379, 49751, 59254, 61321, 63898, 66127, 77272, 78758, 99502, 118508, 122642, 127796, 132254, 157516, 199004, 202831, 237016, 245284, 255592, 264508, 315032, 398008, 405662, 415337, 490568, 511927, 529016, 811324, 830674, 859651, 1023854, 1622648, 1661348, 1693297, 1719302, 2047708, 2636803, 2843461, 3322696, 3386594, 3438604, 3504731, 4095416, 5273606, 5686922, 6773188, 6877208, 7009462, 10547212, 11373844, 13546376, 14018924, 21094424, 22012861, 22747688, 28037848, 36964993, 44025722, 45561503, 73929986, 88051444, 91123006, 147859972, 150703433, 176102888, 182246012, 295719944, 301406866, 364492024, 602813732, 1205627464, 1959144629, 3918289258, 7836578516, 15673157032]

約数ペア:

[(1, 15673157032), (2, 7836578516), (4, 3918289258), (8, 1959144629), (13, 1205627464), (26, 602813732), (43, 364492024), (52, 301406866), (53, 295719944), (86, 182246012), (89, 176102888), (104, 150703433), (106, 147859972), (172, 91123006), (178, 88051444), (212, 73929986), (344, 45561503), (356, 44025722), (424, 36964993), (559, 28037848), (689, 22747688), (712, 22012861), (743, 21094424), (1118, 14018924), (1157, 13546376), (1378, 11373844), (1486, 10547212), (2236, 7009462), (2279, 6877208), (2314, 6773188), (2756, 5686922), (2972, 5273606), (3827, 4095416), (4472, 3504731), (4558, 3438604), (4628, 3386594), (4717, 3322696), (5512, 2843461), (5944, 2636803), (7654, 2047708), (9116, 1719302), (9256, 1693297), (9434, 1661348), (9659, 1622648), (15308, 1023854), (18232, 859651), (18868, 830674), (19318, 811324), (29627, 529016), (30616, 511927), (31949, 490568), (37736, 415337), (38636, 405662), (39379, 398008), (49751, 315032), (59254, 264508), (61321, 255592), (63898, 245284), (66127, 237016), (77272, 202831), (78758, 199004), (99502, 157516), (118508, 132254), (122642, 127796)]