1326705264

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 160

約数和(自身を含む): 3962286080

約数和(自身を除く): 2635580816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 157, 186, 216, 248, 279, 314, 372, 432, 471, 496, 558, 628, 631, 744, 837, 942, 1116, 1256, 1262, 1413, 1488, 1674, 1884, 1893, 2232, 2512, 2524, 2826, 3348, 3768, 3786, 4239, 4464, 4867, 5048, 5652, 5679, 6696, 7536, 7572, 8478, 9734, 10096, 11304, 11358, 13392, 14601, 15144, 16956, 17037, 19468, 19561, 22608, 22716, 29202, 30288, 33912, 34074, 38936, 39122, 43803, 45432, 58404, 58683, 67824, 68148, 77872, 78244, 87606, 90864, 99067, 116808, 117366, 131409, 136296, 156488, 175212, 176049, 198134, 233616, 234732, 262818, 272592, 297201, 312976, 350424, 352098, 396268, 469464, 525636, 528147, 594402, 700848, 704196, 792536, 891603, 938928, 1051272, 1056294, 1188804, 1408392, 1585072, 1783206, 2102544, 2112588, 2377608, 2674809, 2816784, 3071077, 3566412, 4225176, 4755216, 5349618, 6142154, 7132824, 8450352, 9213231, 10699236, 12284308, 14265648, 18426462, 21398472, 24568616, 27639693, 36852924, 42796944, 49137232, 55279386, 73705848, 82919079, 110558772, 147411696, 165838158, 221117544, 331676316, 442235088, 663352632, 1326705264]

約数ペア:

[(1, 1326705264), (2, 663352632), (3, 442235088), (4, 331676316), (6, 221117544), (8, 165838158), (9, 147411696), (12, 110558772), (16, 82919079), (18, 73705848), (24, 55279386), (27, 49137232), (31, 42796944), (36, 36852924), (48, 27639693), (54, 24568616), (62, 21398472), (72, 18426462), (93, 14265648), (108, 12284308), (124, 10699236), (144, 9213231), (157, 8450352), (186, 7132824), (216, 6142154), (248, 5349618), (279, 4755216), (314, 4225176), (372, 3566412), (432, 3071077), (471, 2816784), (496, 2674809), (558, 2377608), (628, 2112588), (631, 2102544), (744, 1783206), (837, 1585072), (942, 1408392), (1116, 1188804), (1256, 1056294), (1262, 1051272), (1413, 938928), (1488, 891603), (1674, 792536), (1884, 704196), (1893, 700848), (2232, 594402), (2512, 528147), (2524, 525636), (2826, 469464), (3348, 396268), (3768, 352098), (3786, 350424), (4239, 312976), (4464, 297201), (4867, 272592), (5048, 262818), (5652, 234732), (5679, 233616), (6696, 198134), (7536, 176049), (7572, 175212), (8478, 156488), (9734, 136296), (10096, 131409), (11304, 117366), (11358, 116808), (13392, 99067), (14601, 90864), (15144, 87606), (16956, 78244), (17037, 77872), (19468, 68148), (19561, 67824), (22608, 58683), (22716, 58404), (29202, 45432), (30288, 43803), (33912, 39122), (34074, 38936)]