309280608

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11801}}^1$

素因数の和:11837

約数の個数: 144

約数和(自身を含む): 1082573856

約数和(自身を除く): 773293248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 11801, 13104, 23602, 26208, 35403, 47204, 70806, 82607, 94408, 106209, 141612, 153413, 165214, 188816, 212418, 247821, 283224, 306826, 330428, 377632, 424836, 460239, 495642, 566448, 613652, 660856, 743463, 849672, 920478, 991284, 1073891, 1132896, 1227304, 1321712, 1380717, 1486926, 1699344, 1840956, 1982568, 2147782, 2454608, 2643424, 2761434, 2973852, 3221673, 3398688, 3681912, 3965136, 4295564, 4909216, 5522868, 5947704, 6443346, 7363824, 7930272, 8591128, 9665019, 11045736, 11895408, 12886692, 14727648, 17182256, 19330038, 22091472, 23790816, 25773384, 34364512, 38660076, 44182944, 51546768, 77320152, 103093536, 154640304, 309280608]

約数ペア:

[(1, 309280608), (2, 154640304), (3, 103093536), (4, 77320152), (6, 51546768), (7, 44182944), (8, 38660076), (9, 34364512), (12, 25773384), (13, 23790816), (14, 22091472), (16, 19330038), (18, 17182256), (21, 14727648), (24, 12886692), (26, 11895408), (28, 11045736), (32, 9665019), (36, 8591128), (39, 7930272), (42, 7363824), (48, 6443346), (52, 5947704), (56, 5522868), (63, 4909216), (72, 4295564), (78, 3965136), (84, 3681912), (91, 3398688), (96, 3221673), (104, 2973852), (112, 2761434), (117, 2643424), (126, 2454608), (144, 2147782), (156, 1982568), (168, 1840956), (182, 1699344), (208, 1486926), (224, 1380717), (234, 1321712), (252, 1227304), (273, 1132896), (288, 1073891), (312, 991284), (336, 920478), (364, 849672), (416, 743463), (468, 660856), (504, 613652), (546, 566448), (624, 495642), (672, 460239), (728, 424836), (819, 377632), (936, 330428), (1008, 306826), (1092, 283224), (1248, 247821), (1456, 212418), (1638, 188816), (1872, 165214), (2016, 153413), (2184, 141612), (2912, 106209), (3276, 94408), (3744, 82607), (4368, 70806), (6552, 47204), (8736, 35403), (11801, 26208), (13104, 23602)]