18924705432

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:615

約数の個数: 256

約数和(自身を含む): 56476224000

約数和(自身を除く): 37551518568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 97, 108, 114, 137, 152, 171, 194, 216, 228, 274, 291, 342, 347, 388, 411, 456, 513, 548, 582, 684, 694, 776, 822, 873, 1026, 1041, 1096, 1164, 1233, 1368, 1388, 1644, 1746, 1843, 2052, 2082, 2328, 2466, 2603, 2619, 2776, 3123, 3288, 3492, 3686, 3699, 4104, 4164, 4932, 5206, 5238, 5529, 6246, 6593, 6984, 7372, 7398, 7809, 8328, 9369, 9864, 10412, 10476, 11058, 12492, 13186, 13289, 14744, 14796, 15618, 16587, 18738, 19779, 20824, 20952, 22116, 23427, 24984, 26372, 26578, 29592, 31236, 33174, 33659, 37476, 39558, 39867, 44232, 46854, 47539, 49761, 52744, 53156, 59337, 62472, 66348, 67318, 70281, 74952, 79116, 79734, 93708, 95078, 99522, 100977, 106312, 118674, 119601, 132696, 134636, 140562, 142617, 158232, 159468, 178011, 187416, 190156, 199044, 201954, 237348, 239202, 252491, 269272, 281124, 285234, 302931, 318936, 356022, 358803, 380312, 398088, 403908, 427851, 474696, 478404, 504982, 562248, 570468, 605862, 639521, 712044, 717606, 757473, 807816, 855702, 903241, 908793, 956808, 1009964, 1140936, 1211724, 1279042, 1283553, 1424088, 1435212, 1514946, 1711404, 1806482, 1817586, 1918563, 2019928, 2272419, 2423448, 2558084, 2567106, 2709723, 2870424, 3029892, 3422808, 3612964, 3635172, 3837126, 4544838, 4611283, 5116168, 5134212, 5419446, 5755689, 6059784, 6817257, 7225928, 7270344, 7674252, 8129169, 9089676, 9222566, 10268424, 10838892, 11511378, 13634514, 13833849, 15348504, 16258338, 17267067, 18179352, 18445132, 21677784, 23022756, 24387507, 27269028, 27667698, 32516676, 34534134, 36890264, 41501547, 46045512, 48775014, 54538056, 55335396, 65033352, 69068268, 83003094, 87614377, 97550028, 110670792, 124504641, 138136536, 166006188, 175228754, 195100056, 249009282, 262843131, 332012376, 350457508, 498018564, 525686262, 700915016, 788529393, 996037128, 1051372524, 1577058786, 2102745048, 2365588179, 3154117572, 4731176358, 6308235144, 9462352716, 18924705432]

約数ペア:

[(1, 18924705432), (2, 9462352716), (3, 6308235144), (4, 4731176358), (6, 3154117572), (8, 2365588179), (9, 2102745048), (12, 1577058786), (18, 1051372524), (19, 996037128), (24, 788529393), (27, 700915016), (36, 525686262), (38, 498018564), (54, 350457508), (57, 332012376), (72, 262843131), (76, 249009282), (97, 195100056), (108, 175228754), (114, 166006188), (137, 138136536), (152, 124504641), (171, 110670792), (194, 97550028), (216, 87614377), (228, 83003094), (274, 69068268), (291, 65033352), (342, 55335396), (347, 54538056), (388, 48775014), (411, 46045512), (456, 41501547), (513, 36890264), (548, 34534134), (582, 32516676), (684, 27667698), (694, 27269028), (776, 24387507), (822, 23022756), (873, 21677784), (1026, 18445132), (1041, 18179352), (1096, 17267067), (1164, 16258338), (1233, 15348504), (1368, 13833849), (1388, 13634514), (1644, 11511378), (1746, 10838892), (1843, 10268424), (2052, 9222566), (2082, 9089676), (2328, 8129169), (2466, 7674252), (2603, 7270344), (2619, 7225928), (2776, 6817257), (3123, 6059784), (3288, 5755689), (3492, 5419446), (3686, 5134212), (3699, 5116168), (4104, 4611283), (4164, 4544838), (4932, 3837126), (5206, 3635172), (5238, 3612964), (5529, 3422808), (6246, 3029892), (6593, 2870424), (6984, 2709723), (7372, 2567106), (7398, 2558084), (7809, 2423448), (8328, 2272419), (9369, 2019928), (9864, 1918563), (10412, 1817586), (10476, 1806482), (11058, 1711404), (12492, 1514946), (13186, 1435212), (13289, 1424088), (14744, 1283553), (14796, 1279042), (15618, 1211724), (16587, 1140936), (18738, 1009964), (19779, 956808), (20824, 908793), (20952, 903241), (22116, 855702), (23427, 807816), (24984, 757473), (26372, 717606), (26578, 712044), (29592, 639521), (31236, 605862), (33174, 570468), (33659, 562248), (37476, 504982), (39558, 478404), (39867, 474696), (44232, 427851), (46854, 403908), (47539, 398088), (49761, 380312), (52744, 358803), (53156, 356022), (59337, 318936), (62472, 302931), (66348, 285234), (67318, 281124), (70281, 269272), (74952, 252491), (79116, 239202), (79734, 237348), (93708, 201954), (95078, 199044), (99522, 190156), (100977, 187416), (106312, 178011), (118674, 159468), (119601, 158232), (132696, 142617), (134636, 140562)]