749622384

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{5059}}^1$

素因数の和:5097

約数の個数: 160

約数和(自身を含む): 2509760000

約数和(自身を除く): 1760137616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1764, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 5059, 5292, 5488, 6174, 7056, 8232, 9261, 10118, 10584, 12348, 15177, 16464, 18522, 20236, 21168, 24696, 30354, 35413, 37044, 40472, 45531, 49392, 60708, 70826, 74088, 80944, 91062, 106239, 121416, 136593, 141652, 148176, 182124, 212478, 242832, 247891, 273186, 283304, 318717, 364248, 424956, 495782, 546372, 566608, 637434, 728496, 743673, 849912, 956151, 991564, 1092744, 1274868, 1487346, 1699824, 1735237, 1912302, 1983128, 2185488, 2231019, 2549736, 2974692, 3470474, 3824604, 3966256, 4462038, 5099472, 5205711, 5949384, 6693057, 6940948, 7649208, 8924076, 10411422, 11898768, 13386114, 13881896, 15298416, 15617133, 17848152, 20822844, 26772228, 27763792, 31234266, 35696304, 41645688, 46851399, 53544456, 62468532, 83291376, 93702798, 107088912, 124937064, 187405596, 249874128, 374811192, 749622384]

約数ペア:

[(1, 749622384), (2, 374811192), (3, 249874128), (4, 187405596), (6, 124937064), (7, 107088912), (8, 93702798), (9, 83291376), (12, 62468532), (14, 53544456), (16, 46851399), (18, 41645688), (21, 35696304), (24, 31234266), (27, 27763792), (28, 26772228), (36, 20822844), (42, 17848152), (48, 15617133), (49, 15298416), (54, 13881896), (56, 13386114), (63, 11898768), (72, 10411422), (84, 8924076), (98, 7649208), (108, 6940948), (112, 6693057), (126, 5949384), (144, 5205711), (147, 5099472), (168, 4462038), (189, 3966256), (196, 3824604), (216, 3470474), (252, 2974692), (294, 2549736), (336, 2231019), (343, 2185488), (378, 1983128), (392, 1912302), (432, 1735237), (441, 1699824), (504, 1487346), (588, 1274868), (686, 1092744), (756, 991564), (784, 956151), (882, 849912), (1008, 743673), (1029, 728496), (1176, 637434), (1323, 566608), (1372, 546372), (1512, 495782), (1764, 424956), (2058, 364248), (2352, 318717), (2646, 283304), (2744, 273186), (3024, 247891), (3087, 242832), (3528, 212478), (4116, 182124), (5059, 148176), (5292, 141652), (5488, 136593), (6174, 121416), (7056, 106239), (8232, 91062), (9261, 80944), (10118, 74088), (10584, 70826), (12348, 60708), (15177, 49392), (16464, 45531), (18522, 40472), (20236, 37044), (21168, 35413), (24696, 30354)]