40951248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 123325440

約数和(自身を除く): 82374192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 39, 48, 52, 58, 62, 73, 78, 87, 93, 104, 116, 124, 146, 156, 174, 186, 208, 219, 232, 248, 292, 312, 348, 372, 377, 403, 438, 464, 496, 584, 624, 696, 744, 754, 806, 876, 899, 949, 1131, 1168, 1209, 1392, 1488, 1508, 1612, 1752, 1798, 1898, 2117, 2262, 2263, 2418, 2697, 2847, 3016, 3224, 3504, 3596, 3796, 4234, 4524, 4526, 4836, 5394, 5694, 6032, 6351, 6448, 6789, 7192, 7592, 8468, 9048, 9052, 9672, 10788, 11388, 11687, 12702, 13578, 14384, 15184, 16936, 18096, 18104, 19344, 21576, 22776, 23374, 25404, 27156, 27521, 29419, 33872, 35061, 36208, 43152, 45552, 46748, 50808, 54312, 55042, 58838, 65627, 70122, 82563, 88257, 93496, 101616, 108624, 110084, 117676, 131254, 140244, 165126, 176514, 186992, 196881, 220168, 235352, 262508, 280488, 330252, 353028, 393762, 440336, 470704, 525016, 560976, 660504, 706056, 787524, 853151, 1050032, 1321008, 1412112, 1575048, 1706302, 2559453, 3150096, 3412604, 5118906, 6825208, 10237812, 13650416, 20475624, 40951248]

約数ペア:

[(1, 40951248), (2, 20475624), (3, 13650416), (4, 10237812), (6, 6825208), (8, 5118906), (12, 3412604), (13, 3150096), (16, 2559453), (24, 1706302), (26, 1575048), (29, 1412112), (31, 1321008), (39, 1050032), (48, 853151), (52, 787524), (58, 706056), (62, 660504), (73, 560976), (78, 525016), (87, 470704), (93, 440336), (104, 393762), (116, 353028), (124, 330252), (146, 280488), (156, 262508), (174, 235352), (186, 220168), (208, 196881), (219, 186992), (232, 176514), (248, 165126), (292, 140244), (312, 131254), (348, 117676), (372, 110084), (377, 108624), (403, 101616), (438, 93496), (464, 88257), (496, 82563), (584, 70122), (624, 65627), (696, 58838), (744, 55042), (754, 54312), (806, 50808), (876, 46748), (899, 45552), (949, 43152), (1131, 36208), (1168, 35061), (1209, 33872), (1392, 29419), (1488, 27521), (1508, 27156), (1612, 25404), (1752, 23374), (1798, 22776), (1898, 21576), (2117, 19344), (2262, 18104), (2263, 18096), (2418, 16936), (2697, 15184), (2847, 14384), (3016, 13578), (3224, 12702), (3504, 11687), (3596, 11388), (3796, 10788), (4234, 9672), (4524, 9052), (4526, 9048), (4836, 8468), (5394, 7592), (5694, 7192), (6032, 6789), (6351, 6448)]