2880814248

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1217}}^1$

素因数の和:1529

約数の個数: 160

約数和(自身を含む): 8727725160

約数和(自身を除く): 5846910912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 281, 312, 324, 351, 468, 562, 648, 702, 843, 936, 1053, 1124, 1217, 1404, 1686, 2106, 2248, 2434, 2529, 2808, 3372, 3651, 3653, 4212, 4868, 5058, 6744, 7302, 7306, 7587, 8424, 9736, 10116, 10953, 10959, 14604, 14612, 15174, 15821, 20232, 21906, 21918, 22761, 29208, 29224, 30348, 31642, 32859, 32877, 43812, 43836, 45522, 47463, 60696, 63284, 65718, 65754, 87624, 87672, 91044, 94926, 98577, 98631, 126568, 131436, 131508, 142389, 182088, 189852, 197154, 197262, 262872, 263016, 284778, 295893, 341977, 379704, 394308, 394524, 427167, 569556, 591786, 683954, 788616, 789048, 854334, 1025931, 1139112, 1183572, 1281501, 1367908, 1708668, 2051862, 2367144, 2563002, 2735816, 3077793, 3417336, 4103724, 4445701, 5126004, 6155586, 8207448, 8891402, 9233379, 10252008, 12311172, 13337103, 17782804, 18466758, 24622344, 26674206, 27700137, 35565608, 36933516, 40011309, 53348412, 55400274, 73867032, 80022618, 106696824, 110800548, 120033927, 160045236, 221601096, 240067854, 320090472, 360101781, 480135708, 720203562, 960271416, 1440407124, 2880814248]

約数ペア:

[(1, 2880814248), (2, 1440407124), (3, 960271416), (4, 720203562), (6, 480135708), (8, 360101781), (9, 320090472), (12, 240067854), (13, 221601096), (18, 160045236), (24, 120033927), (26, 110800548), (27, 106696824), (36, 80022618), (39, 73867032), (52, 55400274), (54, 53348412), (72, 40011309), (78, 36933516), (81, 35565608), (104, 27700137), (108, 26674206), (117, 24622344), (156, 18466758), (162, 17782804), (216, 13337103), (234, 12311172), (281, 10252008), (312, 9233379), (324, 8891402), (351, 8207448), (468, 6155586), (562, 5126004), (648, 4445701), (702, 4103724), (843, 3417336), (936, 3077793), (1053, 2735816), (1124, 2563002), (1217, 2367144), (1404, 2051862), (1686, 1708668), (2106, 1367908), (2248, 1281501), (2434, 1183572), (2529, 1139112), (2808, 1025931), (3372, 854334), (3651, 789048), (3653, 788616), (4212, 683954), (4868, 591786), (5058, 569556), (6744, 427167), (7302, 394524), (7306, 394308), (7587, 379704), (8424, 341977), (9736, 295893), (10116, 284778), (10953, 263016), (10959, 262872), (14604, 197262), (14612, 197154), (15174, 189852), (15821, 182088), (20232, 142389), (21906, 131508), (21918, 131436), (22761, 126568), (29208, 98631), (29224, 98577), (30348, 94926), (31642, 91044), (32859, 87672), (32877, 87624), (43812, 65754), (43836, 65718), (45522, 63284), (47463, 60696)]