1497521024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1328

約数の個数: 128

約数和(自身を含む): 3442500000

約数和(自身を除く): 1944978976

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 64, 68, 76, 116, 128, 136, 152, 232, 272, 304, 323, 464, 493, 544, 551, 608, 646, 928, 986, 1088, 1102, 1216, 1249, 1292, 1856, 1972, 2176, 2204, 2432, 2498, 2584, 3712, 3944, 4408, 4996, 5168, 7888, 8816, 9367, 9992, 10336, 15776, 17632, 18734, 19984, 20672, 21233, 23731, 31552, 35264, 36221, 37468, 39968, 41344, 42466, 47462, 63104, 70528, 72442, 74936, 79936, 84932, 94924, 144884, 149872, 159872, 169864, 189848, 289768, 299744, 339728, 379696, 403427, 579536, 599488, 615757, 679456, 688199, 759392, 806854, 1159072, 1198976, 1231514, 1358912, 1376398, 1518784, 1613708, 2318144, 2463028, 2717824, 2752796, 3037568, 3227416, 4636288, 4926056, 5505592, 6454832, 9852112, 11011184, 11699383, 12909664, 19704224, 22022368, 23398766, 25819328, 39408448, 44044736, 46797532, 51638656, 78816896, 88089472, 93595064, 187190128, 374380256, 748760512, 1497521024]

約数ペア:

[(1, 1497521024), (2, 748760512), (4, 374380256), (8, 187190128), (16, 93595064), (17, 88089472), (19, 78816896), (29, 51638656), (32, 46797532), (34, 44044736), (38, 39408448), (58, 25819328), (64, 23398766), (68, 22022368), (76, 19704224), (116, 12909664), (128, 11699383), (136, 11011184), (152, 9852112), (232, 6454832), (272, 5505592), (304, 4926056), (323, 4636288), (464, 3227416), (493, 3037568), (544, 2752796), (551, 2717824), (608, 2463028), (646, 2318144), (928, 1613708), (986, 1518784), (1088, 1376398), (1102, 1358912), (1216, 1231514), (1249, 1198976), (1292, 1159072), (1856, 806854), (1972, 759392), (2176, 688199), (2204, 679456), (2432, 615757), (2498, 599488), (2584, 579536), (3712, 403427), (3944, 379696), (4408, 339728), (4996, 299744), (5168, 289768), (7888, 189848), (8816, 169864), (9367, 159872), (9992, 149872), (10336, 144884), (15776, 94924), (17632, 84932), (18734, 79936), (19984, 74936), (20672, 72442), (21233, 70528), (23731, 63104), (31552, 47462), (35264, 42466), (36221, 41344), (37468, 39968)]