338366736

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:605

約数の個数: 120

約数和(自身を含む): 984738560

約数和(自身を除く): 646371824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 229, 248, 279, 331, 372, 458, 496, 558, 662, 687, 744, 916, 993, 1116, 1324, 1374, 1488, 1832, 1986, 2061, 2232, 2648, 2748, 2979, 3664, 3972, 4122, 4464, 5296, 5496, 5958, 7099, 7944, 8244, 10261, 10992, 11916, 14198, 15888, 16488, 20522, 21297, 23832, 28396, 30783, 32976, 41044, 42594, 47664, 56792, 61566, 63891, 75799, 82088, 85188, 92349, 113584, 123132, 127782, 151598, 164176, 170376, 184698, 227397, 246264, 255564, 303196, 340752, 369396, 454794, 492528, 511128, 606392, 682191, 738792, 909588, 1022256, 1212784, 1364382, 1477584, 1819176, 2349769, 2728764, 3638352, 4699538, 5457528, 7049307, 9399076, 10915056, 14098614, 18798152, 21147921, 28197228, 37596304, 42295842, 56394456, 84591684, 112788912, 169183368, 338366736]

約数ペア:

[(1, 338366736), (2, 169183368), (3, 112788912), (4, 84591684), (6, 56394456), (8, 42295842), (9, 37596304), (12, 28197228), (16, 21147921), (18, 18798152), (24, 14098614), (31, 10915056), (36, 9399076), (48, 7049307), (62, 5457528), (72, 4699538), (93, 3638352), (124, 2728764), (144, 2349769), (186, 1819176), (229, 1477584), (248, 1364382), (279, 1212784), (331, 1022256), (372, 909588), (458, 738792), (496, 682191), (558, 606392), (662, 511128), (687, 492528), (744, 454794), (916, 369396), (993, 340752), (1116, 303196), (1324, 255564), (1374, 246264), (1488, 227397), (1832, 184698), (1986, 170376), (2061, 164176), (2232, 151598), (2648, 127782), (2748, 123132), (2979, 113584), (3664, 92349), (3972, 85188), (4122, 82088), (4464, 75799), (5296, 63891), (5496, 61566), (5958, 56792), (7099, 47664), (7944, 42594), (8244, 41044), (10261, 32976), (10992, 30783), (11916, 28396), (14198, 23832), (15888, 21297), (16488, 20522)]