726606432

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1$

素因数の和:2633

約数の個数: 144

約数和(自身を含む): 2207132928

約数和(自身を除く): 1480526496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2551, 2967, 3096, 3312, 3956, 4128, 5102, 5934, 6192, 6624, 7653, 7912, 8901, 10204, 11868, 12384, 15306, 15824, 17802, 20408, 22959, 23736, 30612, 31648, 35604, 40816, 45918, 47472, 58673, 61224, 71208, 81632, 91836, 94944, 109693, 117346, 122448, 142416, 176019, 183672, 219386, 234692, 244896, 284832, 329079, 352038, 367344, 438772, 469384, 528057, 658158, 704076, 734688, 877544, 938768, 987237, 1056114, 1316316, 1408152, 1755088, 1877536, 1974474, 2112228, 2522939, 2632632, 2816304, 3510176, 3948948, 4224456, 5045878, 5265264, 5632608, 7568817, 7897896, 8448912, 10091756, 10530528, 15137634, 15795792, 16897824, 20183512, 22706451, 30275268, 31591584, 40367024, 45412902, 60550536, 80734048, 90825804, 121101072, 181651608, 242202144, 363303216, 726606432]

約数ペア:

[(1, 726606432), (2, 363303216), (3, 242202144), (4, 181651608), (6, 121101072), (8, 90825804), (9, 80734048), (12, 60550536), (16, 45412902), (18, 40367024), (23, 31591584), (24, 30275268), (32, 22706451), (36, 20183512), (43, 16897824), (46, 15795792), (48, 15137634), (69, 10530528), (72, 10091756), (86, 8448912), (92, 7897896), (96, 7568817), (129, 5632608), (138, 5265264), (144, 5045878), (172, 4224456), (184, 3948948), (207, 3510176), (258, 2816304), (276, 2632632), (288, 2522939), (344, 2112228), (368, 1974474), (387, 1877536), (414, 1755088), (516, 1408152), (552, 1316316), (688, 1056114), (736, 987237), (774, 938768), (828, 877544), (989, 734688), (1032, 704076), (1104, 658158), (1376, 528057), (1548, 469384), (1656, 438772), (1978, 367344), (2064, 352038), (2208, 329079), (2551, 284832), (2967, 244896), (3096, 234692), (3312, 219386), (3956, 183672), (4128, 176019), (5102, 142416), (5934, 122448), (6192, 117346), (6624, 109693), (7653, 94944), (7912, 91836), (8901, 81632), (10204, 71208), (11868, 61224), (12384, 58673), (15306, 47472), (15824, 45918), (17802, 40816), (20408, 35604), (22959, 31648), (23736, 30612)]