385883784

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 1308376800

約数和(自身を除く): 922493016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 72, 78, 88, 93, 99, 104, 108, 117, 124, 132, 143, 156, 169, 186, 198, 216, 234, 248, 264, 279, 286, 297, 312, 338, 341, 351, 372, 396, 403, 429, 468, 507, 558, 572, 594, 676, 682, 702, 744, 792, 806, 837, 858, 936, 961, 1014, 1023, 1116, 1144, 1188, 1209, 1287, 1352, 1364, 1404, 1521, 1612, 1674, 1716, 1859, 1922, 2028, 2046, 2232, 2376, 2418, 2574, 2728, 2808, 2883, 3042, 3069, 3224, 3348, 3432, 3627, 3718, 3844, 3861, 4056, 4092, 4433, 4563, 4836, 5148, 5239, 5577, 5766, 6084, 6138, 6696, 7254, 7436, 7688, 7722, 8184, 8649, 8866, 9126, 9207, 9672, 10296, 10478, 10571, 10881, 11154, 11532, 12168, 12276, 12493, 13299, 14508, 14872, 15444, 15717, 16731, 17298, 17732, 18252, 18414, 20956, 21142, 21762, 22308, 23064, 24552, 24986, 25947, 26598, 29016, 30888, 31434, 31713, 33462, 34596, 35464, 36504, 36828, 37479, 39897, 41912, 42284, 43524, 44616, 47151, 49972, 50193, 51894, 53196, 57629, 62868, 63426, 66924, 69192, 73656, 74958, 79794, 84568, 87048, 94302, 95139, 99944, 100386, 103788, 106392, 112437, 115258, 119691, 125736, 126852, 133848, 137423, 141453, 149916, 159588, 162409, 172887, 188604, 190278, 200772, 207576, 224874, 230516, 239382, 253704, 274846, 282906, 285417, 299832, 319176, 324818, 337311, 345774, 377208, 380556, 401544, 412269, 449748, 461032, 478764, 487227, 518661, 549692, 565812, 570834, 649636, 674622, 691548, 761112, 824538, 899496, 957528, 974454, 1037322, 1099384, 1131624, 1141668, 1236807, 1299272, 1349244, 1383096, 1461681, 1555983, 1649076, 1786499, 1948908, 2074644, 2283336, 2473614, 2698488, 2923362, 3111966, 3298152, 3572998, 3710421, 3897816, 4149288, 4385043, 4947228, 5359497, 5846724, 6223932, 7145996, 7420842, 8770086, 9894456, 10718994, 11693448, 12447864, 14291992, 14841684, 16078491, 17540172, 21437988, 29683368, 32156982, 35080344, 42875976, 48235473, 64313964, 96470946, 128627928, 192941892, 385883784]

約数ペア:

[(1, 385883784), (2, 192941892), (3, 128627928), (4, 96470946), (6, 64313964), (8, 48235473), (9, 42875976), (11, 35080344), (12, 32156982), (13, 29683368), (18, 21437988), (22, 17540172), (24, 16078491), (26, 14841684), (27, 14291992), (31, 12447864), (33, 11693448), (36, 10718994), (39, 9894456), (44, 8770086), (52, 7420842), (54, 7145996), (62, 6223932), (66, 5846724), (72, 5359497), (78, 4947228), (88, 4385043), (93, 4149288), (99, 3897816), (104, 3710421), (108, 3572998), (117, 3298152), (124, 3111966), (132, 2923362), (143, 2698488), (156, 2473614), (169, 2283336), (186, 2074644), (198, 1948908), (216, 1786499), (234, 1649076), (248, 1555983), (264, 1461681), (279, 1383096), (286, 1349244), (297, 1299272), (312, 1236807), (338, 1141668), (341, 1131624), (351, 1099384), (372, 1037322), (396, 974454), (403, 957528), (429, 899496), (468, 824538), (507, 761112), (558, 691548), (572, 674622), (594, 649636), (676, 570834), (682, 565812), (702, 549692), (744, 518661), (792, 487227), (806, 478764), (837, 461032), (858, 449748), (936, 412269), (961, 401544), (1014, 380556), (1023, 377208), (1116, 345774), (1144, 337311), (1188, 324818), (1209, 319176), (1287, 299832), (1352, 285417), (1364, 282906), (1404, 274846), (1521, 253704), (1612, 239382), (1674, 230516), (1716, 224874), (1859, 207576), (1922, 200772), (2028, 190278), (2046, 188604), (2232, 172887), (2376, 162409), (2418, 159588), (2574, 149916), (2728, 141453), (2808, 137423), (2883, 133848), (3042, 126852), (3069, 125736), (3224, 119691), (3348, 115258), (3432, 112437), (3627, 106392), (3718, 103788), (3844, 100386), (3861, 99944), (4056, 95139), (4092, 94302), (4433, 87048), (4563, 84568), (4836, 79794), (5148, 74958), (5239, 73656), (5577, 69192), (5766, 66924), (6084, 63426), (6138, 62868), (6696, 57629), (7254, 53196), (7436, 51894), (7688, 50193), (7722, 49972), (8184, 47151), (8649, 44616), (8866, 43524), (9126, 42284), (9207, 41912), (9672, 39897), (10296, 37479), (10478, 36828), (10571, 36504), (10881, 35464), (11154, 34596), (11532, 33462), (12168, 31713), (12276, 31434), (12493, 30888), (13299, 29016), (14508, 26598), (14872, 25947), (15444, 24986), (15717, 24552), (16731, 23064), (17298, 22308), (17732, 21762), (18252, 21142), (18414, 20956)]