1518885536

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3059

約数の個数: 144

約数和(自身を含む): 3878280000

約数和(自身を除く): 2359394464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 266, 272, 304, 323, 392, 476, 532, 544, 608, 646, 784, 833, 931, 952, 1064, 1292, 1568, 1666, 1862, 1904, 2128, 2261, 2584, 2999, 3332, 3724, 3808, 4256, 4522, 5168, 5998, 6664, 7448, 9044, 10336, 11996, 13328, 14896, 15827, 18088, 20993, 23992, 26656, 29792, 31654, 36176, 41986, 47984, 50983, 56981, 63308, 72352, 83972, 95968, 101966, 113962, 126616, 146951, 167944, 203932, 227924, 253232, 293902, 335888, 356881, 398867, 407864, 455848, 506464, 587804, 671776, 713762, 797734, 815728, 911696, 968677, 1175608, 1427524, 1595468, 1631456, 1823392, 1937354, 2351216, 2498167, 2792069, 2855048, 3190936, 3874708, 4702432, 4996334, 5584138, 5710096, 6381872, 6780739, 7749416, 9992668, 11168276, 11420192, 12763744, 13561478, 15498832, 19985336, 22336552, 27122956, 30997664, 39970672, 44673104, 47465173, 54245912, 79941344, 89346208, 94930346, 108491824, 189860692, 216983648, 379721384, 759442768, 1518885536]

約数ペア:

[(1, 1518885536), (2, 759442768), (4, 379721384), (7, 216983648), (8, 189860692), (14, 108491824), (16, 94930346), (17, 89346208), (19, 79941344), (28, 54245912), (32, 47465173), (34, 44673104), (38, 39970672), (49, 30997664), (56, 27122956), (68, 22336552), (76, 19985336), (98, 15498832), (112, 13561478), (119, 12763744), (133, 11420192), (136, 11168276), (152, 9992668), (196, 7749416), (224, 6780739), (238, 6381872), (266, 5710096), (272, 5584138), (304, 4996334), (323, 4702432), (392, 3874708), (476, 3190936), (532, 2855048), (544, 2792069), (608, 2498167), (646, 2351216), (784, 1937354), (833, 1823392), (931, 1631456), (952, 1595468), (1064, 1427524), (1292, 1175608), (1568, 968677), (1666, 911696), (1862, 815728), (1904, 797734), (2128, 713762), (2261, 671776), (2584, 587804), (2999, 506464), (3332, 455848), (3724, 407864), (3808, 398867), (4256, 356881), (4522, 335888), (5168, 293902), (5998, 253232), (6664, 227924), (7448, 203932), (9044, 167944), (10336, 146951), (11996, 126616), (13328, 113962), (14896, 101966), (15827, 95968), (18088, 83972), (20993, 72352), (23992, 63308), (26656, 56981), (29792, 50983), (31654, 47984), (36176, 41986)]