386659968

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{971}}^1$

素因数の和:1066

約数の個数: 128

約数和(自身を含む): 1106447040

約数和(自身を除く): 719787072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 272, 366, 384, 408, 488, 544, 732, 816, 971, 976, 1037, 1088, 1464, 1632, 1942, 1952, 2074, 2176, 2913, 2928, 3111, 3264, 3884, 3904, 4148, 5826, 5856, 6222, 6528, 7768, 7808, 8296, 11652, 11712, 12444, 15536, 16507, 16592, 23304, 23424, 24888, 31072, 33014, 33184, 46608, 49521, 49776, 59231, 62144, 66028, 66368, 93216, 99042, 99552, 118462, 124288, 132056, 132736, 177693, 186432, 198084, 199104, 236924, 264112, 355386, 372864, 396168, 398208, 473848, 528224, 710772, 792336, 947696, 1006927, 1056448, 1421544, 1584672, 1895392, 2013854, 2112896, 2843088, 3020781, 3169344, 3790784, 4027708, 5686176, 6041562, 6338688, 7581568, 8055416, 11372352, 12083124, 16110832, 22744704, 24166248, 32221664, 48332496, 64443328, 96664992, 128886656, 193329984, 386659968]

約数ペア:

[(1, 386659968), (2, 193329984), (3, 128886656), (4, 96664992), (6, 64443328), (8, 48332496), (12, 32221664), (16, 24166248), (17, 22744704), (24, 16110832), (32, 12083124), (34, 11372352), (48, 8055416), (51, 7581568), (61, 6338688), (64, 6041562), (68, 5686176), (96, 4027708), (102, 3790784), (122, 3169344), (128, 3020781), (136, 2843088), (183, 2112896), (192, 2013854), (204, 1895392), (244, 1584672), (272, 1421544), (366, 1056448), (384, 1006927), (408, 947696), (488, 792336), (544, 710772), (732, 528224), (816, 473848), (971, 398208), (976, 396168), (1037, 372864), (1088, 355386), (1464, 264112), (1632, 236924), (1942, 199104), (1952, 198084), (2074, 186432), (2176, 177693), (2913, 132736), (2928, 132056), (3111, 124288), (3264, 118462), (3884, 99552), (3904, 99042), (4148, 93216), (5826, 66368), (5856, 66028), (6222, 62144), (6528, 59231), (7768, 49776), (7808, 49521), (8296, 46608), (11652, 33184), (11712, 33014), (12444, 31072), (15536, 24888), (16507, 23424), (16592, 23304)]