247044384

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 771120000

約数和(自身を除く): 524075616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 101, 108, 114, 144, 149, 152, 171, 202, 216, 228, 288, 298, 303, 304, 342, 404, 432, 447, 456, 513, 596, 606, 608, 684, 808, 864, 894, 909, 912, 1026, 1192, 1212, 1341, 1368, 1616, 1788, 1818, 1824, 1919, 2052, 2384, 2424, 2682, 2727, 2736, 2831, 3232, 3576, 3636, 3838, 4023, 4104, 4768, 4848, 5364, 5454, 5472, 5662, 5757, 7152, 7272, 7676, 8046, 8208, 8493, 9696, 10728, 10908, 11324, 11514, 14304, 14544, 15049, 15352, 16092, 16416, 16986, 17271, 21456, 21816, 22648, 23028, 25479, 29088, 30098, 30704, 32184, 33972, 34542, 42912, 43632, 45147, 45296, 46056, 50958, 51813, 60196, 61408, 64368, 67944, 69084, 76437, 87264, 90294, 90592, 92112, 101916, 103626, 120392, 128736, 135441, 135888, 138168, 152874, 180588, 184224, 203832, 207252, 240784, 270882, 271776, 276336, 285931, 305748, 361176, 406323, 407664, 414504, 481568, 541764, 552672, 571862, 611496, 722352, 812646, 815328, 829008, 857793, 1083528, 1143724, 1222992, 1444704, 1625292, 1658016, 1715586, 2167056, 2287448, 2445984, 2573379, 3250584, 3431172, 4334112, 4574896, 5146758, 6501168, 6862344, 7720137, 9149792, 10293516, 13002336, 13724688, 15440274, 20587032, 27449376, 30880548, 41174064, 61761096, 82348128, 123522192, 247044384]

約数ペア:

[(1, 247044384), (2, 123522192), (3, 82348128), (4, 61761096), (6, 41174064), (8, 30880548), (9, 27449376), (12, 20587032), (16, 15440274), (18, 13724688), (19, 13002336), (24, 10293516), (27, 9149792), (32, 7720137), (36, 6862344), (38, 6501168), (48, 5146758), (54, 4574896), (57, 4334112), (72, 3431172), (76, 3250584), (96, 2573379), (101, 2445984), (108, 2287448), (114, 2167056), (144, 1715586), (149, 1658016), (152, 1625292), (171, 1444704), (202, 1222992), (216, 1143724), (228, 1083528), (288, 857793), (298, 829008), (303, 815328), (304, 812646), (342, 722352), (404, 611496), (432, 571862), (447, 552672), (456, 541764), (513, 481568), (596, 414504), (606, 407664), (608, 406323), (684, 361176), (808, 305748), (864, 285931), (894, 276336), (909, 271776), (912, 270882), (1026, 240784), (1192, 207252), (1212, 203832), (1341, 184224), (1368, 180588), (1616, 152874), (1788, 138168), (1818, 135888), (1824, 135441), (1919, 128736), (2052, 120392), (2384, 103626), (2424, 101916), (2682, 92112), (2727, 90592), (2736, 90294), (2831, 87264), (3232, 76437), (3576, 69084), (3636, 67944), (3838, 64368), (4023, 61408), (4104, 60196), (4768, 51813), (4848, 50958), (5364, 46056), (5454, 45296), (5472, 45147), (5662, 43632), (5757, 42912), (7152, 34542), (7272, 33972), (7676, 32184), (8046, 30704), (8208, 30098), (8493, 29088), (9696, 25479), (10728, 23028), (10908, 22648), (11324, 21816), (11514, 21456), (14304, 17271), (14544, 16986), (15049, 16416), (15352, 16092)]