444386488

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 1126137600

約数和(自身を除く): 681751112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 31, 49, 52, 56, 58, 62, 91, 97, 98, 104, 116, 124, 182, 194, 196, 203, 217, 232, 248, 364, 377, 388, 392, 403, 406, 434, 637, 679, 728, 754, 776, 806, 812, 868, 899, 1261, 1274, 1358, 1421, 1508, 1519, 1612, 1624, 1736, 1798, 2522, 2548, 2639, 2716, 2813, 2821, 2842, 3007, 3016, 3038, 3224, 3596, 4753, 5044, 5096, 5278, 5432, 5626, 5642, 5684, 6014, 6076, 6293, 7192, 8827, 9506, 10088, 10556, 11252, 11284, 11368, 11687, 12028, 12152, 12586, 17654, 18473, 19012, 19691, 19747, 21049, 21112, 22504, 22568, 23374, 24056, 25172, 35308, 36569, 36946, 38024, 39091, 39382, 39494, 42098, 44051, 46748, 50344, 61789, 70616, 73138, 73892, 78182, 78764, 78988, 81809, 84196, 87203, 88102, 93496, 123578, 137837, 146276, 147343, 147784, 156364, 157528, 157976, 163618, 168392, 174406, 176204, 247156, 255983, 273637, 275674, 292552, 294686, 312728, 327236, 348812, 352408, 494312, 511966, 547274, 551348, 572663, 589372, 610421, 654472, 697624, 1023932, 1094548, 1102696, 1133639, 1145326, 1178744, 1220842, 1791881, 1915459, 2047864, 2189096, 2267278, 2290652, 2441684, 3583762, 3830918, 4272947, 4534556, 4581304, 4883368, 7167524, 7661836, 7935473, 8545894, 9069112, 14335048, 15323672, 15870946, 17091788, 31741892, 34183576, 55548311, 63483784, 111096622, 222193244, 444386488]

約数ペア:

[(1, 444386488), (2, 222193244), (4, 111096622), (7, 63483784), (8, 55548311), (13, 34183576), (14, 31741892), (26, 17091788), (28, 15870946), (29, 15323672), (31, 14335048), (49, 9069112), (52, 8545894), (56, 7935473), (58, 7661836), (62, 7167524), (91, 4883368), (97, 4581304), (98, 4534556), (104, 4272947), (116, 3830918), (124, 3583762), (182, 2441684), (194, 2290652), (196, 2267278), (203, 2189096), (217, 2047864), (232, 1915459), (248, 1791881), (364, 1220842), (377, 1178744), (388, 1145326), (392, 1133639), (403, 1102696), (406, 1094548), (434, 1023932), (637, 697624), (679, 654472), (728, 610421), (754, 589372), (776, 572663), (806, 551348), (812, 547274), (868, 511966), (899, 494312), (1261, 352408), (1274, 348812), (1358, 327236), (1421, 312728), (1508, 294686), (1519, 292552), (1612, 275674), (1624, 273637), (1736, 255983), (1798, 247156), (2522, 176204), (2548, 174406), (2639, 168392), (2716, 163618), (2813, 157976), (2821, 157528), (2842, 156364), (3007, 147784), (3016, 147343), (3038, 146276), (3224, 137837), (3596, 123578), (4753, 93496), (5044, 88102), (5096, 87203), (5278, 84196), (5432, 81809), (5626, 78988), (5642, 78764), (5684, 78182), (6014, 73892), (6076, 73138), (6293, 70616), (7192, 61789), (8827, 50344), (9506, 46748), (10088, 44051), (10556, 42098), (11252, 39494), (11284, 39382), (11368, 39091), (11687, 38024), (12028, 36946), (12152, 36569), (12586, 35308), (17654, 25172), (18473, 24056), (19012, 23374), (19691, 22568), (19747, 22504), (21049, 21112)]