268386744976

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{863}}^1$

素因数の和:1134

約数の個数: 240

約数和(自身を含む): 646968591360

約数和(自身を除く): 378581846384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 46, 56, 58, 92, 112, 116, 161, 181, 184, 203, 232, 322, 362, 368, 406, 464, 529, 644, 667, 724, 812, 863, 1058, 1267, 1288, 1334, 1448, 1624, 1726, 2116, 2534, 2576, 2668, 2896, 3248, 3452, 3703, 4163, 4232, 4669, 5068, 5249, 5336, 6041, 6904, 7406, 8326, 8464, 9338, 10136, 10498, 10672, 12082, 13808, 14812, 15341, 16652, 18676, 19849, 20272, 20996, 24164, 25027, 29141, 29624, 30682, 33304, 36743, 37352, 39698, 41992, 48328, 50054, 58282, 59248, 61364, 66608, 73486, 74704, 79396, 83984, 95749, 96656, 100108, 107387, 116564, 120727, 122728, 138943, 146972, 156203, 158792, 175189, 191498, 200216, 214774, 233128, 241454, 245456, 277886, 293944, 312406, 317584, 350378, 382996, 400432, 429548, 456527, 466256, 482908, 555772, 575621, 587888, 624812, 670243, 700756, 765992, 845089, 859096, 913054, 965816, 1093421, 1111544, 1151242, 1249624, 1340486, 1401512, 1531984, 1690178, 1718192, 1826108, 1931632, 2186842, 2223088, 2302484, 2499248, 2680972, 2776721, 2803024, 3195689, 3380356, 3592669, 3652216, 4029347, 4373684, 4529887, 4604968, 5361944, 5553442, 6391378, 6760712, 7185338, 7304432, 8058694, 8747368, 9059774, 9209936, 10723888, 11106884, 12782756, 13239283, 13521424, 14370676, 16117388, 17494736, 18119548, 19437047, 22213768, 25148683, 25565512, 26478566, 28741352, 31709209, 32234776, 36239096, 38874094, 44427536, 50297366, 51131024, 52957132, 57482704, 63418418, 64469552, 72478192, 77748188, 82631387, 92674981, 100594732, 104187401, 105914264, 126836836, 155496376, 165262774, 185349962, 201189464, 208374802, 211828528, 253673672, 310992752, 330525548, 370699924, 402378928, 416749604, 507347344, 578419709, 661051096, 729311807, 741399848, 833499208, 1156839418, 1322102192, 1458623614, 1482799696, 1666998416, 2313678836, 2396310223, 2917247228, 4627357672, 4792620446, 5834494456, 9254715344, 9585240892, 11668988912, 16774171561, 19170481784, 33548343122, 38340963568, 67096686244, 134193372488, 268386744976]

約数ペア:

[(1, 268386744976), (2, 134193372488), (4, 67096686244), (7, 38340963568), (8, 33548343122), (14, 19170481784), (16, 16774171561), (23, 11668988912), (28, 9585240892), (29, 9254715344), (46, 5834494456), (56, 4792620446), (58, 4627357672), (92, 2917247228), (112, 2396310223), (116, 2313678836), (161, 1666998416), (181, 1482799696), (184, 1458623614), (203, 1322102192), (232, 1156839418), (322, 833499208), (362, 741399848), (368, 729311807), (406, 661051096), (464, 578419709), (529, 507347344), (644, 416749604), (667, 402378928), (724, 370699924), (812, 330525548), (863, 310992752), (1058, 253673672), (1267, 211828528), (1288, 208374802), (1334, 201189464), (1448, 185349962), (1624, 165262774), (1726, 155496376), (2116, 126836836), (2534, 105914264), (2576, 104187401), (2668, 100594732), (2896, 92674981), (3248, 82631387), (3452, 77748188), (3703, 72478192), (4163, 64469552), (4232, 63418418), (4669, 57482704), (5068, 52957132), (5249, 51131024), (5336, 50297366), (6041, 44427536), (6904, 38874094), (7406, 36239096), (8326, 32234776), (8464, 31709209), (9338, 28741352), (10136, 26478566), (10498, 25565512), (10672, 25148683), (12082, 22213768), (13808, 19437047), (14812, 18119548), (15341, 17494736), (16652, 16117388), (18676, 14370676), (19849, 13521424), (20272, 13239283), (20996, 12782756), (24164, 11106884), (25027, 10723888), (29141, 9209936), (29624, 9059774), (30682, 8747368), (33304, 8058694), (36743, 7304432), (37352, 7185338), (39698, 6760712), (41992, 6391378), (48328, 5553442), (50054, 5361944), (58282, 4604968), (59248, 4529887), (61364, 4373684), (66608, 4029347), (73486, 3652216), (74704, 3592669), (79396, 3380356), (83984, 3195689), (95749, 2803024), (96656, 2776721), (100108, 2680972), (107387, 2499248), (116564, 2302484), (120727, 2223088), (122728, 2186842), (138943, 1931632), (146972, 1826108), (156203, 1718192), (158792, 1690178), (175189, 1531984), (191498, 1401512), (200216, 1340486), (214774, 1249624), (233128, 1151242), (241454, 1111544), (245456, 1093421), (277886, 965816), (293944, 913054), (312406, 859096), (317584, 845089), (350378, 765992), (382996, 700756), (400432, 670243), (429548, 624812), (456527, 587888), (466256, 575621), (482908, 555772)]