1317512784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:522

約数の個数: 240

約数和(自身を含む): 4253352768

約数和(自身を除く): 2935839984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 83, 84, 98, 102, 112, 119, 136, 147, 166, 168, 196, 204, 238, 249, 272, 294, 332, 336, 357, 392, 397, 408, 476, 498, 581, 588, 664, 714, 784, 794, 816, 833, 952, 996, 1162, 1176, 1191, 1328, 1411, 1428, 1588, 1666, 1743, 1904, 1992, 2324, 2352, 2382, 2499, 2779, 2822, 2856, 3176, 3332, 3486, 3984, 4067, 4233, 4648, 4764, 4998, 5558, 5644, 5712, 6352, 6664, 6749, 6972, 8134, 8337, 8466, 9296, 9528, 9877, 9996, 11116, 11288, 12201, 13328, 13498, 13944, 16268, 16674, 16932, 19056, 19453, 19754, 19992, 20247, 22232, 22576, 24402, 26996, 27888, 29631, 32536, 32951, 33348, 33864, 38906, 39508, 39984, 40494, 44464, 47243, 48804, 53992, 58359, 59262, 65072, 65902, 66696, 67728, 69139, 77812, 79016, 80988, 94486, 97608, 98853, 107984, 116718, 118524, 131804, 133392, 138278, 141729, 155624, 158032, 161976, 188972, 195216, 197706, 207417, 230657, 233436, 237048, 263608, 276556, 283458, 311248, 323952, 330701, 377944, 395412, 414834, 461314, 466872, 474096, 527216, 553112, 560167, 566916, 661402, 691971, 755888, 790824, 829668, 922628, 933744, 992103, 1106224, 1120334, 1133832, 1322804, 1383942, 1581648, 1614599, 1659336, 1680501, 1845256, 1984206, 2240668, 2267664, 2645608, 2767884, 3229198, 3318672, 3361002, 3690512, 3921169, 3968412, 4481336, 4843797, 5291216, 5535768, 6458396, 6722004, 7842338, 7936824, 8962672, 9687594, 11071536, 11763507, 12916792, 13444008, 15684676, 15873648, 19375188, 23527014, 25833584, 26888016, 27448183, 31369352, 38750376, 47054028, 54896366, 62738704, 77500752, 82344549, 94108056, 109792732, 164689098, 188216112, 219585464, 329378196, 439170928, 658756392, 1317512784]

約数ペア:

[(1, 1317512784), (2, 658756392), (3, 439170928), (4, 329378196), (6, 219585464), (7, 188216112), (8, 164689098), (12, 109792732), (14, 94108056), (16, 82344549), (17, 77500752), (21, 62738704), (24, 54896366), (28, 47054028), (34, 38750376), (42, 31369352), (48, 27448183), (49, 26888016), (51, 25833584), (56, 23527014), (68, 19375188), (83, 15873648), (84, 15684676), (98, 13444008), (102, 12916792), (112, 11763507), (119, 11071536), (136, 9687594), (147, 8962672), (166, 7936824), (168, 7842338), (196, 6722004), (204, 6458396), (238, 5535768), (249, 5291216), (272, 4843797), (294, 4481336), (332, 3968412), (336, 3921169), (357, 3690512), (392, 3361002), (397, 3318672), (408, 3229198), (476, 2767884), (498, 2645608), (581, 2267664), (588, 2240668), (664, 1984206), (714, 1845256), (784, 1680501), (794, 1659336), (816, 1614599), (833, 1581648), (952, 1383942), (996, 1322804), (1162, 1133832), (1176, 1120334), (1191, 1106224), (1328, 992103), (1411, 933744), (1428, 922628), (1588, 829668), (1666, 790824), (1743, 755888), (1904, 691971), (1992, 661402), (2324, 566916), (2352, 560167), (2382, 553112), (2499, 527216), (2779, 474096), (2822, 466872), (2856, 461314), (3176, 414834), (3332, 395412), (3486, 377944), (3984, 330701), (4067, 323952), (4233, 311248), (4648, 283458), (4764, 276556), (4998, 263608), (5558, 237048), (5644, 233436), (5712, 230657), (6352, 207417), (6664, 197706), (6749, 195216), (6972, 188972), (8134, 161976), (8337, 158032), (8466, 155624), (9296, 141729), (9528, 138278), (9877, 133392), (9996, 131804), (11116, 118524), (11288, 116718), (12201, 107984), (13328, 98853), (13498, 97608), (13944, 94486), (16268, 80988), (16674, 79016), (16932, 77812), (19056, 69139), (19453, 67728), (19754, 66696), (19992, 65902), (20247, 65072), (22232, 59262), (22576, 58359), (24402, 53992), (26996, 48804), (27888, 47243), (29631, 44464), (32536, 40494), (32951, 39984), (33348, 39508), (33864, 38906)]