123669319150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1\times {\mathrm{2281}}^1$

素因数の和:2894

約数の個数: 96

約数和(自身を含む): 249577776000

約数和(自身を除く): 125908456850

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 239, 325, 349, 478, 650, 698, 1195, 1745, 2281, 2390, 3107, 3490, 4537, 4562, 5975, 6214, 8725, 9074, 11405, 11950, 15535, 17450, 22685, 22810, 29653, 31070, 45370, 57025, 59306, 77675, 83411, 113425, 114050, 148265, 155350, 166822, 226850, 296530, 417055, 545159, 741325, 796069, 834110, 1084343, 1090318, 1482650, 1592138, 2085275, 2168686, 2725795, 3980345, 4170550, 5421715, 5451590, 7087067, 7960690, 10348897, 10843430, 13628975, 14174134, 19901725, 20697794, 27108575, 27257950, 35435335, 39803450, 51744485, 54217150, 70870670, 103488970, 177176675, 190260491, 258722425, 354353350, 380520982, 517444850, 951302455, 1902604910, 2473386383, 4756512275, 4946772766, 9513024550, 12366931915, 24733863830, 61834659575, 123669319150]

約数ペア:

[(1, 123669319150), (2, 61834659575), (5, 24733863830), (10, 12366931915), (13, 9513024550), (25, 4946772766), (26, 4756512275), (50, 2473386383), (65, 1902604910), (130, 951302455), (239, 517444850), (325, 380520982), (349, 354353350), (478, 258722425), (650, 190260491), (698, 177176675), (1195, 103488970), (1745, 70870670), (2281, 54217150), (2390, 51744485), (3107, 39803450), (3490, 35435335), (4537, 27257950), (4562, 27108575), (5975, 20697794), (6214, 19901725), (8725, 14174134), (9074, 13628975), (11405, 10843430), (11950, 10348897), (15535, 7960690), (17450, 7087067), (22685, 5451590), (22810, 5421715), (29653, 4170550), (31070, 3980345), (45370, 2725795), (57025, 2168686), (59306, 2085275), (77675, 1592138), (83411, 1482650), (113425, 1090318), (114050, 1084343), (148265, 834110), (155350, 796069), (166822, 741325), (226850, 545159), (296530, 417055)]