671785296

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 2203858944

約数和(自身を除く): 1532073648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 127, 147, 156, 168, 173, 182, 196, 208, 254, 273, 294, 312, 336, 346, 364, 381, 392, 508, 519, 546, 588, 624, 637, 692, 728, 762, 784, 889, 1016, 1038, 1092, 1176, 1211, 1274, 1384, 1456, 1524, 1651, 1778, 1911, 2032, 2076, 2184, 2249, 2352, 2422, 2548, 2667, 2768, 3048, 3302, 3556, 3633, 3822, 4152, 4368, 4498, 4844, 4953, 5096, 5334, 6096, 6223, 6604, 6747, 7112, 7266, 7644, 8304, 8477, 8996, 9688, 9906, 10192, 10668, 11557, 12446, 13208, 13494, 14224, 14532, 15288, 15743, 16954, 17992, 18669, 19376, 19812, 21336, 21971, 23114, 24892, 25431, 26416, 26988, 29064, 30576, 31486, 33908, 34671, 35984, 37338, 39624, 42672, 43942, 46228, 47229, 49784, 50862, 53976, 58128, 62972, 65913, 67816, 69342, 74676, 79248, 80899, 87884, 92456, 94458, 99568, 101724, 107952, 110201, 125944, 131826, 135632, 138684, 149352, 153797, 161798, 175768, 184912, 188916, 203448, 220402, 242697, 251888, 263652, 277368, 285623, 298704, 307594, 323596, 330603, 351536, 377832, 406896, 440804, 461391, 485394, 527304, 554736, 571246, 615188, 647192, 661206, 755664, 856869, 881608, 922782, 970788, 1054608, 1076579, 1142492, 1230376, 1294384, 1322412, 1713738, 1763216, 1845564, 1941576, 1999361, 2153158, 2284984, 2460752, 2644824, 3229737, 3427476, 3691128, 3883152, 3998722, 4306316, 4569968, 5289648, 5998083, 6459474, 6854952, 7382256, 7997444, 8612632, 11996166, 12918948, 13709904, 13995527, 15994888, 17225264, 23992332, 25837896, 27991054, 31989776, 41986581, 47984664, 51675792, 55982108, 83973162, 95969328, 111964216, 167946324, 223928432, 335892648, 671785296]

約数ペア:

[(1, 671785296), (2, 335892648), (3, 223928432), (4, 167946324), (6, 111964216), (7, 95969328), (8, 83973162), (12, 55982108), (13, 51675792), (14, 47984664), (16, 41986581), (21, 31989776), (24, 27991054), (26, 25837896), (28, 23992332), (39, 17225264), (42, 15994888), (48, 13995527), (49, 13709904), (52, 12918948), (56, 11996166), (78, 8612632), (84, 7997444), (91, 7382256), (98, 6854952), (104, 6459474), (112, 5998083), (127, 5289648), (147, 4569968), (156, 4306316), (168, 3998722), (173, 3883152), (182, 3691128), (196, 3427476), (208, 3229737), (254, 2644824), (273, 2460752), (294, 2284984), (312, 2153158), (336, 1999361), (346, 1941576), (364, 1845564), (381, 1763216), (392, 1713738), (508, 1322412), (519, 1294384), (546, 1230376), (588, 1142492), (624, 1076579), (637, 1054608), (692, 970788), (728, 922782), (762, 881608), (784, 856869), (889, 755664), (1016, 661206), (1038, 647192), (1092, 615188), (1176, 571246), (1211, 554736), (1274, 527304), (1384, 485394), (1456, 461391), (1524, 440804), (1651, 406896), (1778, 377832), (1911, 351536), (2032, 330603), (2076, 323596), (2184, 307594), (2249, 298704), (2352, 285623), (2422, 277368), (2548, 263652), (2667, 251888), (2768, 242697), (3048, 220402), (3302, 203448), (3556, 188916), (3633, 184912), (3822, 175768), (4152, 161798), (4368, 153797), (4498, 149352), (4844, 138684), (4953, 135632), (5096, 131826), (5334, 125944), (6096, 110201), (6223, 107952), (6604, 101724), (6747, 99568), (7112, 94458), (7266, 92456), (7644, 87884), (8304, 80899), (8477, 79248), (8996, 74676), (9688, 69342), (9906, 67816), (10192, 65913), (10668, 62972), (11557, 58128), (12446, 53976), (13208, 50862), (13494, 49784), (14224, 47229), (14532, 46228), (15288, 43942), (15743, 42672), (16954, 39624), (17992, 37338), (18669, 35984), (19376, 34671), (19812, 33908), (21336, 31486), (21971, 30576), (23114, 29064), (24892, 26988), (25431, 26416)]