7978210344

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1$

素因数の和:422

約数の個数: 320

約数和(自身を含む): 25135165440

約数和(自身を除く): 17156955096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 81, 93, 104, 108, 117, 124, 137, 156, 162, 186, 216, 223, 234, 248, 274, 279, 312, 324, 351, 372, 403, 411, 446, 468, 548, 558, 648, 669, 702, 744, 806, 822, 837, 892, 936, 1053, 1096, 1116, 1209, 1233, 1338, 1404, 1612, 1644, 1674, 1781, 1784, 2007, 2106, 2232, 2418, 2466, 2511, 2676, 2808, 2899, 3224, 3288, 3348, 3562, 3627, 3699, 4014, 4212, 4247, 4836, 4932, 5022, 5343, 5352, 5798, 6021, 6696, 6913, 7124, 7254, 7398, 8028, 8424, 8494, 8697, 9672, 9864, 10044, 10686, 10881, 11097, 11596, 12042, 12741, 13826, 14248, 14508, 14796, 16029, 16056, 16988, 17394, 18063, 20088, 20739, 21372, 21762, 22194, 23192, 24084, 25482, 26091, 27652, 29016, 29592, 30551, 32058, 32643, 33976, 34788, 36126, 38223, 41478, 42744, 43524, 44388, 48087, 48168, 50964, 52182, 55211, 55304, 61102, 62217, 64116, 65286, 69576, 72252, 76446, 78273, 82956, 87048, 88776, 89869, 91653, 96174, 101928, 104364, 110422, 114669, 122204, 124434, 128232, 130572, 144261, 144504, 152892, 156546, 165633, 165912, 179738, 183306, 186651, 192348, 208728, 220844, 229338, 234819, 244408, 248868, 261144, 269607, 274959, 288522, 305784, 313092, 331266, 344007, 359476, 366612, 373302, 384696, 397163, 441688, 458676, 469638, 496899, 497736, 539214, 549918, 559953, 577044, 626184, 662532, 688014, 718952, 733224, 746604, 794326, 808821, 824877, 917352, 939276, 947081, 993798, 1078428, 1099836, 1119906, 1154088, 1191489, 1325064, 1376028, 1490697, 1493208, 1588652, 1617642, 1649754, 1878552, 1894162, 1987596, 2156856, 2199672, 2239812, 2382978, 2426463, 2474631, 2752056, 2841243, 2981394, 3177304, 3235284, 3299508, 3574467, 3788324, 3975192, 4472091, 4479624, 4765956, 4852926, 4949262, 5682486, 5962788, 6470568, 6599016, 7148934, 7279389, 7576648, 8523729, 8944182, 9531912, 9705852, 9898524, 10723401, 11364972, 11925576, 12312053, 14297868, 14558778, 17047458, 17888364, 19411704, 19797048, 21446802, 22729944, 24624106, 25571187, 28595736, 29117556, 32170203, 34094916, 35776728, 36936159, 42893604, 49248212, 51142374, 58235112, 64340406, 68189832, 73872318, 76713561, 85787208, 98496424, 102284748, 110808477, 128680812, 147744636, 153427122, 204569496, 221616954, 257361624, 295489272, 306854244, 332425431, 443233908, 613708488, 664850862, 886467816, 997276293, 1329701724, 1994552586, 2659403448, 3989105172, 7978210344]

約数ペア:

[(1, 7978210344), (2, 3989105172), (3, 2659403448), (4, 1994552586), (6, 1329701724), (8, 997276293), (9, 886467816), (12, 664850862), (13, 613708488), (18, 443233908), (24, 332425431), (26, 306854244), (27, 295489272), (31, 257361624), (36, 221616954), (39, 204569496), (52, 153427122), (54, 147744636), (62, 128680812), (72, 110808477), (78, 102284748), (81, 98496424), (93, 85787208), (104, 76713561), (108, 73872318), (117, 68189832), (124, 64340406), (137, 58235112), (156, 51142374), (162, 49248212), (186, 42893604), (216, 36936159), (223, 35776728), (234, 34094916), (248, 32170203), (274, 29117556), (279, 28595736), (312, 25571187), (324, 24624106), (351, 22729944), (372, 21446802), (403, 19797048), (411, 19411704), (446, 17888364), (468, 17047458), (548, 14558778), (558, 14297868), (648, 12312053), (669, 11925576), (702, 11364972), (744, 10723401), (806, 9898524), (822, 9705852), (837, 9531912), (892, 8944182), (936, 8523729), (1053, 7576648), (1096, 7279389), (1116, 7148934), (1209, 6599016), (1233, 6470568), (1338, 5962788), (1404, 5682486), (1612, 4949262), (1644, 4852926), (1674, 4765956), (1781, 4479624), (1784, 4472091), (2007, 3975192), (2106, 3788324), (2232, 3574467), (2418, 3299508), (2466, 3235284), (2511, 3177304), (2676, 2981394), (2808, 2841243), (2899, 2752056), (3224, 2474631), (3288, 2426463), (3348, 2382978), (3562, 2239812), (3627, 2199672), (3699, 2156856), (4014, 1987596), (4212, 1894162), (4247, 1878552), (4836, 1649754), (4932, 1617642), (5022, 1588652), (5343, 1493208), (5352, 1490697), (5798, 1376028), (6021, 1325064), (6696, 1191489), (6913, 1154088), (7124, 1119906), (7254, 1099836), (7398, 1078428), (8028, 993798), (8424, 947081), (8494, 939276), (8697, 917352), (9672, 824877), (9864, 808821), (10044, 794326), (10686, 746604), (10881, 733224), (11097, 718952), (11596, 688014), (12042, 662532), (12741, 626184), (13826, 577044), (14248, 559953), (14508, 549918), (14796, 539214), (16029, 497736), (16056, 496899), (16988, 469638), (17394, 458676), (18063, 441688), (20088, 397163), (20739, 384696), (21372, 373302), (21762, 366612), (22194, 359476), (23192, 344007), (24084, 331266), (25482, 313092), (26091, 305784), (27652, 288522), (29016, 274959), (29592, 269607), (30551, 261144), (32058, 248868), (32643, 244408), (33976, 234819), (34788, 229338), (36126, 220844), (38223, 208728), (41478, 192348), (42744, 186651), (43524, 183306), (44388, 179738), (48087, 165912), (48168, 165633), (50964, 156546), (52182, 152892), (55211, 144504), (55304, 144261), (61102, 130572), (62217, 128232), (64116, 124434), (65286, 122204), (69576, 114669), (72252, 110422), (76446, 104364), (78273, 101928), (82956, 96174), (87048, 91653), (88776, 89869)]