31003228416

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{49411}}^1$

素因数の和:49492

約数の個数: 144

約数和(自身を含む): 88878352640

約数和(自身を除く): 57875124224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 256, 258, 304, 344, 384, 456, 516, 608, 688, 768, 817, 912, 1032, 1216, 1376, 1634, 1824, 2064, 2432, 2451, 2752, 3268, 3648, 4128, 4864, 4902, 5504, 6536, 7296, 8256, 9804, 11008, 13072, 14592, 16512, 19608, 26144, 33024, 39216, 49411, 52288, 78432, 98822, 104576, 148233, 156864, 197644, 209152, 296466, 313728, 395288, 592932, 627456, 790576, 938809, 1185864, 1581152, 1877618, 2124673, 2371728, 2816427, 3162304, 3755236, 4249346, 4743456, 5632854, 6324608, 6374019, 7510472, 8498692, 9486912, 11265708, 12649216, 12748038, 15020944, 16997384, 18973824, 22531416, 25496076, 30041888, 33994768, 37947648, 40368787, 45062832, 50992152, 60083776, 67989536, 80737574, 90125664, 101984304, 120167552, 121106361, 135979072, 161475148, 180251328, 203968608, 240335104, 242212722, 271958144, 322950296, 360502656, 407937216, 484425444, 543916288, 645900592, 721005312, 815874432, 968850888, 1291801184, 1631748864, 1937701776, 2583602368, 3875403552, 5167204736, 7750807104, 10334409472, 15501614208, 31003228416]

約数ペア:

[(1, 31003228416), (2, 15501614208), (3, 10334409472), (4, 7750807104), (6, 5167204736), (8, 3875403552), (12, 2583602368), (16, 1937701776), (19, 1631748864), (24, 1291801184), (32, 968850888), (38, 815874432), (43, 721005312), (48, 645900592), (57, 543916288), (64, 484425444), (76, 407937216), (86, 360502656), (96, 322950296), (114, 271958144), (128, 242212722), (129, 240335104), (152, 203968608), (172, 180251328), (192, 161475148), (228, 135979072), (256, 121106361), (258, 120167552), (304, 101984304), (344, 90125664), (384, 80737574), (456, 67989536), (516, 60083776), (608, 50992152), (688, 45062832), (768, 40368787), (817, 37947648), (912, 33994768), (1032, 30041888), (1216, 25496076), (1376, 22531416), (1634, 18973824), (1824, 16997384), (2064, 15020944), (2432, 12748038), (2451, 12649216), (2752, 11265708), (3268, 9486912), (3648, 8498692), (4128, 7510472), (4864, 6374019), (4902, 6324608), (5504, 5632854), (6536, 4743456), (7296, 4249346), (8256, 3755236), (9804, 3162304), (11008, 2816427), (13072, 2371728), (14592, 2124673), (16512, 1877618), (19608, 1581152), (26144, 1185864), (33024, 938809), (39216, 790576), (49411, 627456), (52288, 592932), (78432, 395288), (98822, 313728), (104576, 296466), (148233, 209152), (156864, 197644)]