274525832

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 689472000

約数和(自身を除く): 414946168

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 31, 38, 41, 49, 56, 58, 62, 76, 82, 98, 116, 124, 133, 152, 164, 196, 203, 217, 232, 248, 266, 287, 328, 392, 406, 434, 532, 551, 574, 589, 779, 812, 868, 899, 931, 1064, 1102, 1148, 1178, 1189, 1271, 1421, 1519, 1558, 1624, 1736, 1798, 1862, 2009, 2204, 2296, 2356, 2378, 2542, 2842, 3038, 3116, 3596, 3724, 3857, 4018, 4123, 4408, 4712, 4756, 5084, 5453, 5684, 6076, 6232, 6293, 7192, 7448, 7714, 8036, 8246, 8323, 8897, 9512, 10168, 10906, 11368, 12152, 12586, 15428, 16072, 16492, 16646, 17081, 17794, 21812, 22591, 24149, 25172, 26999, 28861, 30856, 32984, 33292, 34162, 35588, 36859, 38171, 43624, 44051, 45182, 48298, 50344, 53998, 57722, 58261, 62279, 66584, 68324, 71176, 73718, 76342, 88102, 90364, 96596, 107996, 115444, 116522, 119567, 124558, 136648, 147436, 152684, 158137, 169043, 176204, 180728, 193192, 215992, 230888, 233044, 239134, 249116, 258013, 294872, 305368, 316274, 338086, 352408, 466088, 478268, 498232, 516026, 632548, 676172, 700321, 836969, 956536, 1032052, 1106959, 1183301, 1265096, 1352344, 1400642, 1673938, 1806091, 2064104, 2213918, 2366602, 2801284, 3347876, 3612182, 4427836, 4733204, 4902247, 5602568, 6695752, 7224364, 8855672, 9466408, 9804494, 14448728, 19608988, 34315729, 39217976, 68631458, 137262916, 274525832]

約数ペア:

[(1, 274525832), (2, 137262916), (4, 68631458), (7, 39217976), (8, 34315729), (14, 19608988), (19, 14448728), (28, 9804494), (29, 9466408), (31, 8855672), (38, 7224364), (41, 6695752), (49, 5602568), (56, 4902247), (58, 4733204), (62, 4427836), (76, 3612182), (82, 3347876), (98, 2801284), (116, 2366602), (124, 2213918), (133, 2064104), (152, 1806091), (164, 1673938), (196, 1400642), (203, 1352344), (217, 1265096), (232, 1183301), (248, 1106959), (266, 1032052), (287, 956536), (328, 836969), (392, 700321), (406, 676172), (434, 632548), (532, 516026), (551, 498232), (574, 478268), (589, 466088), (779, 352408), (812, 338086), (868, 316274), (899, 305368), (931, 294872), (1064, 258013), (1102, 249116), (1148, 239134), (1178, 233044), (1189, 230888), (1271, 215992), (1421, 193192), (1519, 180728), (1558, 176204), (1624, 169043), (1736, 158137), (1798, 152684), (1862, 147436), (2009, 136648), (2204, 124558), (2296, 119567), (2356, 116522), (2378, 115444), (2542, 107996), (2842, 96596), (3038, 90364), (3116, 88102), (3596, 76342), (3724, 73718), (3857, 71176), (4018, 68324), (4123, 66584), (4408, 62279), (4712, 58261), (4756, 57722), (5084, 53998), (5453, 50344), (5684, 48298), (6076, 45182), (6232, 44051), (6293, 43624), (7192, 38171), (7448, 36859), (7714, 35588), (8036, 34162), (8246, 33292), (8323, 32984), (8897, 30856), (9512, 28861), (10168, 26999), (10906, 25172), (11368, 24149), (12152, 22591), (12586, 21812), (15428, 17794), (16072, 17081), (16492, 16646)]