126756448

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 338688000

約数和(自身を除く): 211931552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 29, 32, 38, 52, 56, 58, 76, 79, 91, 104, 112, 116, 133, 152, 158, 182, 203, 208, 224, 232, 247, 266, 304, 316, 364, 377, 406, 416, 464, 494, 532, 551, 553, 608, 632, 728, 754, 812, 928, 988, 1027, 1064, 1102, 1106, 1264, 1456, 1501, 1508, 1624, 1729, 1976, 2054, 2128, 2204, 2212, 2291, 2528, 2639, 2912, 3002, 3016, 3248, 3458, 3857, 3952, 4108, 4256, 4408, 4424, 4582, 5278, 6004, 6032, 6496, 6916, 7163, 7189, 7714, 7904, 8216, 8816, 8848, 9164, 10507, 10556, 12008, 12064, 13832, 14326, 14378, 15428, 16037, 16432, 17632, 17696, 18328, 19513, 21014, 21112, 24016, 27664, 28652, 28756, 29783, 30856, 32074, 32864, 36656, 39026, 42028, 42224, 43529, 48032, 50141, 55328, 57304, 57512, 59566, 61712, 64148, 73312, 78052, 84056, 84448, 87058, 100282, 114608, 115024, 119132, 123424, 128296, 136591, 156104, 168112, 174116, 200564, 208481, 229216, 230048, 238264, 256592, 273182, 304703, 312208, 336224, 348232, 401128, 416962, 476528, 513184, 546364, 565877, 609406, 624416, 696464, 802256, 833924, 953056, 1092728, 1131754, 1218812, 1392928, 1604512, 1667848, 2185456, 2263508, 2437624, 3335696, 3961139, 4370912, 4527016, 4875248, 6671392, 7922278, 9054032, 9750496, 15844556, 18108064, 31689112, 63378224, 126756448]

約数ペア:

[(1, 126756448), (2, 63378224), (4, 31689112), (7, 18108064), (8, 15844556), (13, 9750496), (14, 9054032), (16, 7922278), (19, 6671392), (26, 4875248), (28, 4527016), (29, 4370912), (32, 3961139), (38, 3335696), (52, 2437624), (56, 2263508), (58, 2185456), (76, 1667848), (79, 1604512), (91, 1392928), (104, 1218812), (112, 1131754), (116, 1092728), (133, 953056), (152, 833924), (158, 802256), (182, 696464), (203, 624416), (208, 609406), (224, 565877), (232, 546364), (247, 513184), (266, 476528), (304, 416962), (316, 401128), (364, 348232), (377, 336224), (406, 312208), (416, 304703), (464, 273182), (494, 256592), (532, 238264), (551, 230048), (553, 229216), (608, 208481), (632, 200564), (728, 174116), (754, 168112), (812, 156104), (928, 136591), (988, 128296), (1027, 123424), (1064, 119132), (1102, 115024), (1106, 114608), (1264, 100282), (1456, 87058), (1501, 84448), (1508, 84056), (1624, 78052), (1729, 73312), (1976, 64148), (2054, 61712), (2128, 59566), (2204, 57512), (2212, 57304), (2291, 55328), (2528, 50141), (2639, 48032), (2912, 43529), (3002, 42224), (3016, 42028), (3248, 39026), (3458, 36656), (3857, 32864), (3952, 32074), (4108, 30856), (4256, 29783), (4408, 28756), (4424, 28652), (4582, 27664), (5278, 24016), (6004, 21112), (6032, 21014), (6496, 19513), (6916, 18328), (7163, 17696), (7189, 17632), (7714, 16432), (7904, 16037), (8216, 15428), (8816, 14378), (8848, 14326), (9164, 13832), (10507, 12064), (10556, 12008)]