127988895888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{472019}}^1$

素因数の和:472309

約数の個数: 120

約数和(自身を含む): 410883969600

約数和(自身を除く): 282895073712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 269, 336, 504, 538, 807, 1008, 1076, 1614, 1883, 2152, 2421, 3228, 3766, 4304, 4842, 5649, 6456, 7532, 9684, 11298, 12912, 15064, 16947, 19368, 22596, 30128, 33894, 38736, 45192, 67788, 90384, 135576, 271152, 472019, 944038, 1416057, 1888076, 2832114, 3304133, 3776152, 4248171, 5664228, 6608266, 7552304, 8496342, 9912399, 11328456, 13216532, 16992684, 19824798, 22656912, 26433064, 29737197, 33985368, 39649596, 52866128, 59474394, 67970736, 79299192, 118948788, 126973111, 158598384, 237897576, 253946222, 380919333, 475795152, 507892444, 761838666, 888811777, 1015784888, 1142757999, 1523677332, 1777623554, 2031569776, 2285515998, 2666435331, 3047354664, 3555247108, 4571031996, 5332870662, 6094709328, 7110494216, 7999305993, 9142063992, 10665741324, 14220988432, 15998611986, 18284127984, 21331482648, 31997223972, 42662965296, 63994447944, 127988895888]

約数ペア:

[(1, 127988895888), (2, 63994447944), (3, 42662965296), (4, 31997223972), (6, 21331482648), (7, 18284127984), (8, 15998611986), (9, 14220988432), (12, 10665741324), (14, 9142063992), (16, 7999305993), (18, 7110494216), (21, 6094709328), (24, 5332870662), (28, 4571031996), (36, 3555247108), (42, 3047354664), (48, 2666435331), (56, 2285515998), (63, 2031569776), (72, 1777623554), (84, 1523677332), (112, 1142757999), (126, 1015784888), (144, 888811777), (168, 761838666), (252, 507892444), (269, 475795152), (336, 380919333), (504, 253946222), (538, 237897576), (807, 158598384), (1008, 126973111), (1076, 118948788), (1614, 79299192), (1883, 67970736), (2152, 59474394), (2421, 52866128), (3228, 39649596), (3766, 33985368), (4304, 29737197), (4842, 26433064), (5649, 22656912), (6456, 19824798), (7532, 16992684), (9684, 13216532), (11298, 11328456), (12912, 9912399), (15064, 8496342), (16947, 7552304), (19368, 6608266), (22596, 5664228), (30128, 4248171), (33894, 3776152), (38736, 3304133), (45192, 2832114), (67788, 1888076), (90384, 1416057), (135576, 944038), (271152, 472019)]