646339184064

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{160302377}}^1$

素因数の和:160302402

約数の個数: 84

約数和(自身を含む): 2117273808624

約数和(自身を除く): 1470934624560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 160302377, 320604754, 480907131, 641209508, 961814262, 1122116639, 1282419016, 1442721393, 1923628524, 2244233278, 2564838032, 2885442786, 3366349917, 3847257048, 4488466556, 5129676064, 5770885572, 6732699834, 7694514096, 8976933112, 10099049751, 10259352128, 11541771144, 13465399668, 15389028192, 17953866224, 20198099502, 23083542288, 26930799336, 30778056384, 35907732448, 40396199004, 46167084576, 53861598672, 71815464896, 80792398008, 92334169152, 107723197344, 161584796016, 215446394688, 323169592032, 646339184064]

約数ペア:

[(1, 646339184064), (2, 323169592032), (3, 215446394688), (4, 161584796016), (6, 107723197344), (7, 92334169152), (8, 80792398008), (9, 71815464896), (12, 53861598672), (14, 46167084576), (16, 40396199004), (18, 35907732448), (21, 30778056384), (24, 26930799336), (28, 23083542288), (32, 20198099502), (36, 17953866224), (42, 15389028192), (48, 13465399668), (56, 11541771144), (63, 10259352128), (64, 10099049751), (72, 8976933112), (84, 7694514096), (96, 6732699834), (112, 5770885572), (126, 5129676064), (144, 4488466556), (168, 3847257048), (192, 3366349917), (224, 2885442786), (252, 2564838032), (288, 2244233278), (336, 1923628524), (448, 1442721393), (504, 1282419016), (576, 1122116639), (672, 961814262), (1008, 641209508), (1344, 480907131), (2016, 320604754), (4032, 160302377)]