18713665824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{44273}}^1$

素因数の和:44347

約数の個数: 192

約数和(自身を含む): 61051366656

約数和(自身を除く): 42337700832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 37, 42, 48, 51, 56, 68, 74, 84, 96, 102, 111, 112, 119, 136, 148, 168, 204, 222, 224, 238, 259, 272, 296, 336, 357, 408, 444, 476, 518, 544, 592, 629, 672, 714, 777, 816, 888, 952, 1036, 1184, 1258, 1428, 1554, 1632, 1776, 1887, 1904, 2072, 2516, 2856, 3108, 3552, 3774, 3808, 4144, 4403, 5032, 5712, 6216, 7548, 8288, 8806, 10064, 11424, 12432, 13209, 15096, 17612, 20128, 24864, 26418, 30192, 35224, 44273, 52836, 60384, 70448, 88546, 105672, 132819, 140896, 177092, 211344, 265638, 309911, 354184, 422688, 531276, 619822, 708368, 752641, 929733, 1062552, 1239644, 1416736, 1505282, 1638101, 1859466, 2125104, 2257923, 2479288, 3010564, 3276202, 3718932, 4250208, 4515846, 4914303, 4958576, 5268487, 6021128, 6552404, 7437864, 9031692, 9828606, 9917152, 10536974, 11466707, 12042256, 13104808, 14875728, 15805461, 18063384, 19657212, 21073948, 22933414, 24084512, 26209616, 27847717, 29751456, 31610922, 34400121, 36126768, 39314424, 42147896, 45866828, 52419232, 55695434, 63221844, 68800242, 72253536, 78628848, 83543151, 84295792, 91733656, 111390868, 126443688, 137600484, 157257696, 167086302, 168591584, 183467312, 194934019, 222781736, 252887376, 275200968, 334172604, 366934624, 389868038, 445563472, 505774752, 550401936, 584802057, 668345208, 779736076, 891126944, 1100803872, 1169604114, 1336690416, 1559472152, 2339208228, 2673380832, 3118944304, 4678416456, 6237888608, 9356832912, 18713665824]

約数ペア:

[(1, 18713665824), (2, 9356832912), (3, 6237888608), (4, 4678416456), (6, 3118944304), (7, 2673380832), (8, 2339208228), (12, 1559472152), (14, 1336690416), (16, 1169604114), (17, 1100803872), (21, 891126944), (24, 779736076), (28, 668345208), (32, 584802057), (34, 550401936), (37, 505774752), (42, 445563472), (48, 389868038), (51, 366934624), (56, 334172604), (68, 275200968), (74, 252887376), (84, 222781736), (96, 194934019), (102, 183467312), (111, 168591584), (112, 167086302), (119, 157257696), (136, 137600484), (148, 126443688), (168, 111390868), (204, 91733656), (222, 84295792), (224, 83543151), (238, 78628848), (259, 72253536), (272, 68800242), (296, 63221844), (336, 55695434), (357, 52419232), (408, 45866828), (444, 42147896), (476, 39314424), (518, 36126768), (544, 34400121), (592, 31610922), (629, 29751456), (672, 27847717), (714, 26209616), (777, 24084512), (816, 22933414), (888, 21073948), (952, 19657212), (1036, 18063384), (1184, 15805461), (1258, 14875728), (1428, 13104808), (1554, 12042256), (1632, 11466707), (1776, 10536974), (1887, 9917152), (1904, 9828606), (2072, 9031692), (2516, 7437864), (2856, 6552404), (3108, 6021128), (3552, 5268487), (3774, 4958576), (3808, 4914303), (4144, 4515846), (4403, 4250208), (5032, 3718932), (5712, 3276202), (6216, 3010564), (7548, 2479288), (8288, 2257923), (8806, 2125104), (10064, 1859466), (11424, 1638101), (12432, 1505282), (13209, 1416736), (15096, 1239644), (17612, 1062552), (20128, 929733), (24864, 752641), (26418, 708368), (30192, 619822), (35224, 531276), (44273, 422688), (52836, 354184), (60384, 309911), (70448, 265638), (88546, 211344), (105672, 177092), (132819, 140896)]