622789504

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 1318743720

約数和(自身を除く): 695954216

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 83, 122, 124, 128, 166, 244, 248, 332, 488, 496, 664, 961, 976, 992, 1328, 1891, 1922, 1952, 1984, 2573, 2656, 3782, 3844, 3904, 3968, 5063, 5146, 5312, 7564, 7688, 7808, 10126, 10292, 10624, 15128, 15376, 20252, 20584, 30256, 30752, 40504, 41168, 58621, 60512, 61504, 79763, 81008, 82336, 117242, 121024, 123008, 156953, 159526, 162016, 164672, 234484, 242048, 313906, 319052, 324032, 329344, 468968, 627812, 638104, 648064, 937936, 1255624, 1276208, 1875872, 2511248, 2552416, 3751744, 4865543, 5022496, 5104832, 7503488, 9731086, 10044992, 10209664, 19462172, 20089984, 38924344, 77848688, 155697376, 311394752, 622789504]

約数ペア:

[(1, 622789504), (2, 311394752), (4, 155697376), (8, 77848688), (16, 38924344), (31, 20089984), (32, 19462172), (61, 10209664), (62, 10044992), (64, 9731086), (83, 7503488), (122, 5104832), (124, 5022496), (128, 4865543), (166, 3751744), (244, 2552416), (248, 2511248), (332, 1875872), (488, 1276208), (496, 1255624), (664, 937936), (961, 648064), (976, 638104), (992, 627812), (1328, 468968), (1891, 329344), (1922, 324032), (1952, 319052), (1984, 313906), (2573, 242048), (2656, 234484), (3782, 164672), (3844, 162016), (3904, 159526), (3968, 156953), (5063, 123008), (5146, 121024), (5312, 117242), (7564, 82336), (7688, 81008), (7808, 79763), (10126, 61504), (10292, 60512), (10624, 58621), (15128, 41168), (15376, 40504), (20252, 30752), (20584, 30256)]