860229104

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 240

約数和(自身を含む): 2239142400

約数和(自身を除く): 1378913296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 43, 49, 56, 68, 76, 79, 86, 98, 112, 119, 133, 136, 152, 158, 172, 196, 238, 266, 272, 301, 304, 316, 323, 344, 392, 476, 532, 553, 602, 632, 646, 688, 731, 784, 817, 833, 931, 952, 1064, 1106, 1204, 1264, 1292, 1343, 1462, 1501, 1634, 1666, 1862, 1904, 2107, 2128, 2212, 2261, 2408, 2584, 2686, 2924, 3002, 3268, 3332, 3397, 3724, 3871, 4214, 4424, 4522, 4816, 5117, 5168, 5372, 5719, 5848, 6004, 6536, 6664, 6794, 7448, 7742, 8428, 8848, 9044, 9401, 10234, 10507, 10744, 11438, 11696, 12008, 13072, 13328, 13588, 13889, 14896, 15484, 15827, 16856, 18088, 18802, 20468, 21014, 21488, 22876, 23779, 24016, 25517, 27176, 27778, 30968, 31654, 33712, 35819, 36176, 37604, 40033, 40936, 42028, 45752, 47558, 51034, 54352, 55556, 57749, 61936, 63308, 64543, 65807, 71638, 73549, 75208, 80066, 81872, 84056, 91504, 95116, 97223, 102068, 111112, 115498, 126616, 129086, 131614, 143276, 147098, 150416, 160132, 166453, 168112, 178619, 190232, 194446, 204136, 222224, 230996, 253232, 258172, 263228, 286552, 294196, 320264, 332906, 357238, 380464, 388892, 404243, 408272, 451801, 461992, 516344, 526456, 573104, 588392, 640528, 665812, 680561, 714476, 777784, 808486, 903602, 923984, 1032688, 1052912, 1097231, 1176784, 1250333, 1331624, 1361122, 1428952, 1555568, 1616972, 1807204, 2194462, 2500666, 2663248, 2722244, 2829701, 2857904, 3162607, 3233944, 3614408, 4388924, 5001332, 5444488, 5659402, 6325214, 6467888, 7228816, 7680617, 8777848, 10002664, 10888976, 11318804, 12650428, 15361234, 17555696, 20005328, 22637608, 25300856, 30722468, 45275216, 50601712, 53764319, 61444936, 107528638, 122889872, 215057276, 430114552, 860229104]

約数ペア:

[(1, 860229104), (2, 430114552), (4, 215057276), (7, 122889872), (8, 107528638), (14, 61444936), (16, 53764319), (17, 50601712), (19, 45275216), (28, 30722468), (34, 25300856), (38, 22637608), (43, 20005328), (49, 17555696), (56, 15361234), (68, 12650428), (76, 11318804), (79, 10888976), (86, 10002664), (98, 8777848), (112, 7680617), (119, 7228816), (133, 6467888), (136, 6325214), (152, 5659402), (158, 5444488), (172, 5001332), (196, 4388924), (238, 3614408), (266, 3233944), (272, 3162607), (301, 2857904), (304, 2829701), (316, 2722244), (323, 2663248), (344, 2500666), (392, 2194462), (476, 1807204), (532, 1616972), (553, 1555568), (602, 1428952), (632, 1361122), (646, 1331624), (688, 1250333), (731, 1176784), (784, 1097231), (817, 1052912), (833, 1032688), (931, 923984), (952, 903602), (1064, 808486), (1106, 777784), (1204, 714476), (1264, 680561), (1292, 665812), (1343, 640528), (1462, 588392), (1501, 573104), (1634, 526456), (1666, 516344), (1862, 461992), (1904, 451801), (2107, 408272), (2128, 404243), (2212, 388892), (2261, 380464), (2408, 357238), (2584, 332906), (2686, 320264), (2924, 294196), (3002, 286552), (3268, 263228), (3332, 258172), (3397, 253232), (3724, 230996), (3871, 222224), (4214, 204136), (4424, 194446), (4522, 190232), (4816, 178619), (5117, 168112), (5168, 166453), (5372, 160132), (5719, 150416), (5848, 147098), (6004, 143276), (6536, 131614), (6664, 129086), (6794, 126616), (7448, 115498), (7742, 111112), (8428, 102068), (8848, 97223), (9044, 95116), (9401, 91504), (10234, 84056), (10507, 81872), (10744, 80066), (11438, 75208), (11696, 73549), (12008, 71638), (13072, 65807), (13328, 64543), (13588, 63308), (13889, 61936), (14896, 57749), (15484, 55556), (15827, 54352), (16856, 51034), (18088, 47558), (18802, 45752), (20468, 42028), (21014, 40936), (21488, 40033), (22876, 37604), (23779, 36176), (24016, 35819), (25517, 33712), (27176, 31654), (27778, 30968)]