488262456

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 1543276800

約数和(自身を除く): 1055014344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 71, 72, 76, 88, 99, 114, 132, 142, 152, 171, 198, 209, 213, 228, 264, 284, 342, 396, 418, 426, 456, 457, 568, 627, 639, 684, 781, 792, 836, 852, 914, 1254, 1278, 1349, 1368, 1371, 1562, 1672, 1704, 1828, 1881, 2343, 2508, 2556, 2698, 2742, 3124, 3656, 3762, 4047, 4113, 4686, 5016, 5027, 5112, 5396, 5484, 6248, 7029, 7524, 8094, 8226, 8683, 9372, 10054, 10792, 10968, 12141, 14058, 14839, 15048, 15081, 16188, 16452, 17366, 18744, 20108, 24282, 26049, 28116, 29678, 30162, 32376, 32447, 32904, 34732, 40216, 44517, 45243, 48564, 52098, 56232, 59356, 60324, 64894, 69464, 78147, 89034, 90486, 95513, 97128, 97341, 104196, 118712, 120648, 129788, 133551, 156294, 178068, 180972, 191026, 194682, 208392, 259576, 267102, 286539, 292023, 312588, 356136, 356917, 361944, 382052, 389364, 534204, 573078, 584046, 616493, 625176, 713834, 764104, 778728, 859617, 1068408, 1070751, 1146156, 1168092, 1232986, 1427668, 1719234, 1849479, 2141502, 2292312, 2336184, 2465972, 2855336, 3212253, 3438468, 3698958, 4283004, 4931944, 5548437, 6424506, 6781423, 6876936, 7397916, 8566008, 11096874, 12849012, 13562846, 14795832, 20344269, 22193748, 25698024, 27125692, 40688538, 44387496, 54251384, 61032807, 81377076, 122065614, 162754152, 244131228, 488262456]

約数ペア:

[(1, 488262456), (2, 244131228), (3, 162754152), (4, 122065614), (6, 81377076), (8, 61032807), (9, 54251384), (11, 44387496), (12, 40688538), (18, 27125692), (19, 25698024), (22, 22193748), (24, 20344269), (33, 14795832), (36, 13562846), (38, 12849012), (44, 11096874), (57, 8566008), (66, 7397916), (71, 6876936), (72, 6781423), (76, 6424506), (88, 5548437), (99, 4931944), (114, 4283004), (132, 3698958), (142, 3438468), (152, 3212253), (171, 2855336), (198, 2465972), (209, 2336184), (213, 2292312), (228, 2141502), (264, 1849479), (284, 1719234), (342, 1427668), (396, 1232986), (418, 1168092), (426, 1146156), (456, 1070751), (457, 1068408), (568, 859617), (627, 778728), (639, 764104), (684, 713834), (781, 625176), (792, 616493), (836, 584046), (852, 573078), (914, 534204), (1254, 389364), (1278, 382052), (1349, 361944), (1368, 356917), (1371, 356136), (1562, 312588), (1672, 292023), (1704, 286539), (1828, 267102), (1881, 259576), (2343, 208392), (2508, 194682), (2556, 191026), (2698, 180972), (2742, 178068), (3124, 156294), (3656, 133551), (3762, 129788), (4047, 120648), (4113, 118712), (4686, 104196), (5016, 97341), (5027, 97128), (5112, 95513), (5396, 90486), (5484, 89034), (6248, 78147), (7029, 69464), (7524, 64894), (8094, 60324), (8226, 59356), (8683, 56232), (9372, 52098), (10054, 48564), (10792, 45243), (10968, 44517), (12141, 40216), (14058, 34732), (14839, 32904), (15048, 32447), (15081, 32376), (16188, 30162), (16452, 29678), (17366, 28116), (18744, 26049), (20108, 24282)]