319190472

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1$

素因数の和:2691

約数の個数: 96

約数和(自身を含む): 909792000

約数和(自身を除く): 590601528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 59, 72, 87, 116, 118, 174, 177, 232, 236, 261, 348, 354, 472, 522, 531, 696, 708, 1044, 1062, 1416, 1711, 2088, 2124, 2591, 3422, 4248, 5133, 5182, 6844, 7773, 10266, 10364, 13688, 15399, 15546, 20532, 20728, 23319, 30798, 31092, 41064, 46638, 61596, 62184, 75139, 93276, 123192, 150278, 152869, 186552, 225417, 300556, 305738, 450834, 458607, 601112, 611476, 676251, 901668, 917214, 1222952, 1352502, 1375821, 1803336, 1834428, 2705004, 2751642, 3668856, 4433201, 5410008, 5503284, 8866402, 11006568, 13299603, 17732804, 26599206, 35465608, 39898809, 53198412, 79797618, 106396824, 159595236, 319190472]

約数ペア:

[(1, 319190472), (2, 159595236), (3, 106396824), (4, 79797618), (6, 53198412), (8, 39898809), (9, 35465608), (12, 26599206), (18, 17732804), (24, 13299603), (29, 11006568), (36, 8866402), (58, 5503284), (59, 5410008), (72, 4433201), (87, 3668856), (116, 2751642), (118, 2705004), (174, 1834428), (177, 1803336), (232, 1375821), (236, 1352502), (261, 1222952), (348, 917214), (354, 901668), (472, 676251), (522, 611476), (531, 601112), (696, 458607), (708, 450834), (1044, 305738), (1062, 300556), (1416, 225417), (1711, 186552), (2088, 152869), (2124, 150278), (2591, 123192), (3422, 93276), (4248, 75139), (5133, 62184), (5182, 61596), (6844, 46638), (7773, 41064), (10266, 31092), (10364, 30798), (13688, 23319), (15399, 20728), (15546, 20532)]