15988871808

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{152519}}^1$

素因数の和:152559

約数の個数: 192

約数和(自身を含む): 56627625600

約数和(自身を除く): 40638753792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 152519, 305038, 457557, 610076, 915114, 1067633, 1220152, 1372671, 1830228, 1982747, 2135266, 2440304, 2745342, 3202899, 3660456, 3965494, 4270532, 4880608, 5490684, 5948241, 6405798, 7320912, 7930988, 8541064, 9608697, 9761216, 10981368, 11896482, 12811596, 13879229, 14641824, 15861976, 17082128, 17844723, 19217394, 19522432, 21962736, 23792964, 25623192, 27758458, 29283648, 31723952, 34164256, 35689446, 38434788, 41637687, 43925472, 47585928, 51246384, 55516916, 58567296, 63447904, 68328512, 71378892, 76869576, 83275374, 87850944, 95171856, 102492768, 111033832, 124913061, 126895808, 136657024, 142757784, 153739152, 166550748, 175701888, 190343712, 204985536, 222067664, 249826122, 253791616, 285515568, 307478304, 333101496, 380687424, 409971072, 444135328, 499652244, 571031136, 614956608, 666202992, 761374848, 888270656, 999304488, 1142062272, 1229913216, 1332405984, 1776541312, 1998608976, 2284124544, 2664811968, 3997217952, 5329623936, 7994435904, 15988871808]

約数ペア:

[(1, 15988871808), (2, 7994435904), (3, 5329623936), (4, 3997217952), (6, 2664811968), (7, 2284124544), (8, 1998608976), (9, 1776541312), (12, 1332405984), (13, 1229913216), (14, 1142062272), (16, 999304488), (18, 888270656), (21, 761374848), (24, 666202992), (26, 614956608), (28, 571031136), (32, 499652244), (36, 444135328), (39, 409971072), (42, 380687424), (48, 333101496), (52, 307478304), (56, 285515568), (63, 253791616), (64, 249826122), (72, 222067664), (78, 204985536), (84, 190343712), (91, 175701888), (96, 166550748), (104, 153739152), (112, 142757784), (117, 136657024), (126, 126895808), (128, 124913061), (144, 111033832), (156, 102492768), (168, 95171856), (182, 87850944), (192, 83275374), (208, 76869576), (224, 71378892), (234, 68328512), (252, 63447904), (273, 58567296), (288, 55516916), (312, 51246384), (336, 47585928), (364, 43925472), (384, 41637687), (416, 38434788), (448, 35689446), (468, 34164256), (504, 31723952), (546, 29283648), (576, 27758458), (624, 25623192), (672, 23792964), (728, 21962736), (819, 19522432), (832, 19217394), (896, 17844723), (936, 17082128), (1008, 15861976), (1092, 14641824), (1152, 13879229), (1248, 12811596), (1344, 11896482), (1456, 10981368), (1638, 9761216), (1664, 9608697), (1872, 8541064), (2016, 7930988), (2184, 7320912), (2496, 6405798), (2688, 5948241), (2912, 5490684), (3276, 4880608), (3744, 4270532), (4032, 3965494), (4368, 3660456), (4992, 3202899), (5824, 2745342), (6552, 2440304), (7488, 2135266), (8064, 1982747), (8736, 1830228), (11648, 1372671), (13104, 1220152), (14976, 1067633), (17472, 915114), (26208, 610076), (34944, 457557), (52416, 305038), (104832, 152519)]