379904256

素因数分解:

$2^8\times 3^5\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:259

約数の個数: 216

約数和(自身を含む): 1178521344

約数和(自身を除く): 798617088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 197, 216, 243, 248, 256, 279, 288, 324, 372, 384, 394, 432, 486, 496, 558, 576, 591, 648, 744, 768, 788, 837, 864, 972, 992, 1116, 1152, 1182, 1296, 1488, 1576, 1674, 1728, 1773, 1944, 1984, 2232, 2304, 2364, 2511, 2592, 2976, 3152, 3348, 3456, 3546, 3888, 3968, 4464, 4728, 5022, 5184, 5319, 5952, 6107, 6304, 6696, 6912, 7092, 7533, 7776, 7936, 8928, 9456, 10044, 10368, 10638, 11904, 12214, 12608, 13392, 14184, 15066, 15552, 15957, 17856, 18321, 18912, 20088, 20736, 21276, 23808, 24428, 25216, 26784, 28368, 30132, 31104, 31914, 35712, 36642, 37824, 40176, 42552, 47871, 48856, 50432, 53568, 54963, 56736, 60264, 62208, 63828, 71424, 73284, 75648, 80352, 85104, 95742, 97712, 107136, 109926, 113472, 120528, 127656, 146568, 151296, 160704, 164889, 170208, 191484, 195424, 214272, 219852, 226944, 241056, 255312, 293136, 321408, 329778, 340416, 382968, 390848, 439704, 453888, 482112, 494667, 510624, 586272, 642816, 659556, 680832, 765936, 781696, 879408, 964224, 989334, 1021248, 1172544, 1319112, 1361664, 1484001, 1531872, 1563392, 1758816, 1928448, 1978668, 2042496, 2345088, 2638224, 2968002, 3063744, 3517632, 3957336, 4084992, 4690176, 5276448, 5936004, 6127488, 7035264, 7914672, 10552896, 11872008, 12254976, 14070528, 15829344, 21105792, 23744016, 31658688, 42211584, 47488032, 63317376, 94976064, 126634752, 189952128, 379904256]

約数ペア:

[(1, 379904256), (2, 189952128), (3, 126634752), (4, 94976064), (6, 63317376), (8, 47488032), (9, 42211584), (12, 31658688), (16, 23744016), (18, 21105792), (24, 15829344), (27, 14070528), (31, 12254976), (32, 11872008), (36, 10552896), (48, 7914672), (54, 7035264), (62, 6127488), (64, 5936004), (72, 5276448), (81, 4690176), (93, 4084992), (96, 3957336), (108, 3517632), (124, 3063744), (128, 2968002), (144, 2638224), (162, 2345088), (186, 2042496), (192, 1978668), (197, 1928448), (216, 1758816), (243, 1563392), (248, 1531872), (256, 1484001), (279, 1361664), (288, 1319112), (324, 1172544), (372, 1021248), (384, 989334), (394, 964224), (432, 879408), (486, 781696), (496, 765936), (558, 680832), (576, 659556), (591, 642816), (648, 586272), (744, 510624), (768, 494667), (788, 482112), (837, 453888), (864, 439704), (972, 390848), (992, 382968), (1116, 340416), (1152, 329778), (1182, 321408), (1296, 293136), (1488, 255312), (1576, 241056), (1674, 226944), (1728, 219852), (1773, 214272), (1944, 195424), (1984, 191484), (2232, 170208), (2304, 164889), (2364, 160704), (2511, 151296), (2592, 146568), (2976, 127656), (3152, 120528), (3348, 113472), (3456, 109926), (3546, 107136), (3888, 97712), (3968, 95742), (4464, 85104), (4728, 80352), (5022, 75648), (5184, 73284), (5319, 71424), (5952, 63828), (6107, 62208), (6304, 60264), (6696, 56736), (6912, 54963), (7092, 53568), (7533, 50432), (7776, 48856), (7936, 47871), (8928, 42552), (9456, 40176), (10044, 37824), (10368, 36642), (10638, 35712), (11904, 31914), (12214, 31104), (12608, 30132), (13392, 28368), (14184, 26784), (15066, 25216), (15552, 24428), (15957, 23808), (17856, 21276), (18321, 20736), (18912, 20088)]