344092008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 975985920

約数和(自身を除く): 631893912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 41, 52, 74, 78, 82, 104, 111, 123, 148, 156, 164, 222, 246, 296, 312, 328, 444, 481, 492, 533, 727, 888, 962, 984, 1066, 1443, 1454, 1517, 1599, 1924, 2132, 2181, 2886, 2908, 3034, 3198, 3848, 4264, 4362, 4551, 5772, 5816, 6068, 6396, 8724, 9102, 9451, 11544, 12136, 12792, 17448, 18204, 18902, 19721, 26899, 28353, 29807, 36408, 37804, 39442, 53798, 56706, 59163, 59614, 75608, 78884, 80697, 89421, 107596, 113412, 118326, 119228, 157768, 161394, 178842, 215192, 226824, 236652, 238456, 322788, 349687, 357684, 387491, 473304, 645576, 699374, 715368, 774982, 1049061, 1102859, 1162473, 1398748, 1549964, 2098122, 2205718, 2324946, 2797496, 3099928, 3308577, 4196244, 4411436, 4649892, 6617154, 8392488, 8822872, 9299784, 13234308, 14337167, 26468616, 28674334, 43011501, 57348668, 86023002, 114697336, 172046004, 344092008]

約数ペア:

[(1, 344092008), (2, 172046004), (3, 114697336), (4, 86023002), (6, 57348668), (8, 43011501), (12, 28674334), (13, 26468616), (24, 14337167), (26, 13234308), (37, 9299784), (39, 8822872), (41, 8392488), (52, 6617154), (74, 4649892), (78, 4411436), (82, 4196244), (104, 3308577), (111, 3099928), (123, 2797496), (148, 2324946), (156, 2205718), (164, 2098122), (222, 1549964), (246, 1398748), (296, 1162473), (312, 1102859), (328, 1049061), (444, 774982), (481, 715368), (492, 699374), (533, 645576), (727, 473304), (888, 387491), (962, 357684), (984, 349687), (1066, 322788), (1443, 238456), (1454, 236652), (1517, 226824), (1599, 215192), (1924, 178842), (2132, 161394), (2181, 157768), (2886, 119228), (2908, 118326), (3034, 113412), (3198, 107596), (3848, 89421), (4264, 80697), (4362, 78884), (4551, 75608), (5772, 59614), (5816, 59163), (6068, 56706), (6396, 53798), (8724, 39442), (9102, 37804), (9451, 36408), (11544, 29807), (12136, 28353), (12792, 26899), (17448, 19721), (18204, 18902)]