402196872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2243

約数の個数: 128

約数和(自身を含む): 1266370560

約数和(自身を除く): 864173688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 103, 132, 154, 168, 206, 231, 264, 308, 309, 412, 462, 616, 618, 721, 824, 924, 1133, 1236, 1442, 1848, 2113, 2163, 2266, 2472, 2884, 3399, 4226, 4326, 4532, 5768, 6339, 6798, 7931, 8452, 8652, 9064, 12678, 13596, 14791, 15862, 16904, 17304, 23243, 23793, 25356, 27192, 29582, 31724, 44373, 46486, 47586, 50712, 59164, 63448, 69729, 88746, 92972, 95172, 118328, 139458, 162701, 177492, 185944, 190344, 217639, 278916, 325402, 354984, 435278, 488103, 557832, 650804, 652917, 870556, 976206, 1301608, 1305834, 1523473, 1741112, 1952412, 2394029, 2611668, 3046946, 3904824, 4570419, 4788058, 5223336, 6093892, 7182087, 9140838, 9576116, 12187784, 14364174, 16758203, 18281676, 19152232, 28728348, 33516406, 36563352, 50274609, 57456696, 67032812, 100549218, 134065624, 201098436, 402196872]

約数ペア:

[(1, 402196872), (2, 201098436), (3, 134065624), (4, 100549218), (6, 67032812), (7, 57456696), (8, 50274609), (11, 36563352), (12, 33516406), (14, 28728348), (21, 19152232), (22, 18281676), (24, 16758203), (28, 14364174), (33, 12187784), (42, 9576116), (44, 9140838), (56, 7182087), (66, 6093892), (77, 5223336), (84, 4788058), (88, 4570419), (103, 3904824), (132, 3046946), (154, 2611668), (168, 2394029), (206, 1952412), (231, 1741112), (264, 1523473), (308, 1305834), (309, 1301608), (412, 976206), (462, 870556), (616, 652917), (618, 650804), (721, 557832), (824, 488103), (924, 435278), (1133, 354984), (1236, 325402), (1442, 278916), (1848, 217639), (2113, 190344), (2163, 185944), (2266, 177492), (2472, 162701), (2884, 139458), (3399, 118328), (4226, 95172), (4326, 92972), (4532, 88746), (5768, 69729), (6339, 63448), (6798, 59164), (7931, 50712), (8452, 47586), (8652, 46486), (9064, 44373), (12678, 31724), (13596, 29582), (14791, 27192), (15862, 25356), (16904, 23793), (17304, 23243)]