18954288288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{2579}}^1$

素因数の和:2772

約数の個数: 216

約数和(自身を含む): 58775764320

約数和(自身を除く): 39821476032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 151, 156, 169, 208, 234, 288, 302, 312, 338, 416, 453, 468, 507, 604, 624, 676, 906, 936, 1014, 1208, 1248, 1352, 1359, 1521, 1812, 1872, 1963, 2028, 2416, 2579, 2704, 2718, 3042, 3624, 3744, 3926, 4056, 4832, 5158, 5408, 5436, 5889, 6084, 7248, 7737, 7852, 8112, 10316, 10872, 11778, 12168, 14496, 15474, 15704, 16224, 17667, 20632, 21744, 23211, 23556, 24336, 25519, 30948, 31408, 33527, 35334, 41264, 43488, 46422, 47112, 48672, 51038, 61896, 62816, 67054, 70668, 76557, 82528, 92844, 94224, 100581, 102076, 123792, 134108, 141336, 153114, 185688, 188448, 201162, 204152, 229671, 247584, 268216, 282672, 301743, 306228, 371376, 389429, 402324, 408304, 435851, 459342, 536432, 565344, 603486, 612456, 742752, 778858, 804648, 816608, 871702, 918684, 1072864, 1168287, 1206972, 1224912, 1307553, 1557716, 1609296, 1743404, 1837368, 2336574, 2413944, 2449824, 2615106, 3115432, 3218592, 3486808, 3504861, 3674736, 3922659, 4673148, 4827888, 5062577, 5230212, 6230864, 6973616, 7009722, 7349472, 7845318, 9346296, 9655776, 10125154, 10460424, 12461728, 13947232, 14019444, 15187731, 15690636, 18692592, 20250308, 20920848, 28038888, 30375462, 31381272, 37385184, 40500616, 41841696, 45563193, 56077776, 60750924, 62762544, 65813501, 81001232, 91126386, 112155552, 121501848, 125525088, 131627002, 162002464, 182252772, 197440503, 243003696, 263254004, 364505544, 394881006, 486007392, 526508008, 592321509, 729011088, 789762012, 1053016016, 1184643018, 1458022176, 1579524024, 2106032032, 2369286036, 3159048048, 4738572072, 6318096096, 9477144144, 18954288288]

約数ペア:

[(1, 18954288288), (2, 9477144144), (3, 6318096096), (4, 4738572072), (6, 3159048048), (8, 2369286036), (9, 2106032032), (12, 1579524024), (13, 1458022176), (16, 1184643018), (18, 1053016016), (24, 789762012), (26, 729011088), (32, 592321509), (36, 526508008), (39, 486007392), (48, 394881006), (52, 364505544), (72, 263254004), (78, 243003696), (96, 197440503), (104, 182252772), (117, 162002464), (144, 131627002), (151, 125525088), (156, 121501848), (169, 112155552), (208, 91126386), (234, 81001232), (288, 65813501), (302, 62762544), (312, 60750924), (338, 56077776), (416, 45563193), (453, 41841696), (468, 40500616), (507, 37385184), (604, 31381272), (624, 30375462), (676, 28038888), (906, 20920848), (936, 20250308), (1014, 18692592), (1208, 15690636), (1248, 15187731), (1352, 14019444), (1359, 13947232), (1521, 12461728), (1812, 10460424), (1872, 10125154), (1963, 9655776), (2028, 9346296), (2416, 7845318), (2579, 7349472), (2704, 7009722), (2718, 6973616), (3042, 6230864), (3624, 5230212), (3744, 5062577), (3926, 4827888), (4056, 4673148), (4832, 3922659), (5158, 3674736), (5408, 3504861), (5436, 3486808), (5889, 3218592), (6084, 3115432), (7248, 2615106), (7737, 2449824), (7852, 2413944), (8112, 2336574), (10316, 1837368), (10872, 1743404), (11778, 1609296), (12168, 1557716), (14496, 1307553), (15474, 1224912), (15704, 1206972), (16224, 1168287), (17667, 1072864), (20632, 918684), (21744, 871702), (23211, 816608), (23556, 804648), (24336, 778858), (25519, 742752), (30948, 612456), (31408, 603486), (33527, 565344), (35334, 536432), (41264, 459342), (43488, 435851), (46422, 408304), (47112, 402324), (48672, 389429), (51038, 371376), (61896, 306228), (62816, 301743), (67054, 282672), (70668, 268216), (76557, 247584), (82528, 229671), (92844, 204152), (94224, 201162), (100581, 188448), (102076, 185688), (123792, 153114), (134108, 141336)]