481852008

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 1568548800

約数和(自身を除く): 1086696792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 41, 44, 57, 66, 71, 72, 76, 82, 88, 99, 114, 121, 123, 132, 142, 152, 164, 171, 198, 209, 213, 228, 242, 246, 264, 284, 328, 342, 363, 369, 396, 418, 426, 451, 456, 484, 492, 568, 627, 639, 684, 726, 738, 779, 781, 792, 836, 852, 902, 968, 984, 1089, 1254, 1278, 1349, 1353, 1368, 1452, 1476, 1558, 1562, 1672, 1704, 1804, 1881, 2178, 2299, 2337, 2343, 2508, 2556, 2698, 2706, 2904, 2911, 2952, 3116, 3124, 3608, 3762, 4047, 4059, 4356, 4598, 4674, 4686, 4961, 5016, 5112, 5396, 5412, 5822, 6232, 6248, 6897, 7011, 7029, 7524, 8094, 8118, 8569, 8591, 8712, 8733, 9196, 9348, 9372, 9922, 10792, 10824, 11644, 12141, 13794, 14022, 14058, 14839, 14883, 15048, 16188, 16236, 17138, 17182, 17466, 18392, 18696, 18744, 19844, 20691, 23288, 24282, 25707, 25773, 26199, 27588, 28044, 28116, 29678, 29766, 32021, 32376, 32472, 34276, 34364, 34932, 39688, 41382, 44517, 44649, 48564, 51414, 51546, 52398, 55176, 55309, 56088, 56232, 59356, 59532, 64042, 68552, 68728, 69864, 77121, 77319, 82764, 89034, 89298, 94259, 96063, 97128, 102828, 103092, 104796, 110618, 118712, 119064, 128084, 133551, 154242, 154638, 163229, 165528, 165927, 178068, 178596, 188518, 192126, 205656, 206184, 209592, 221236, 256168, 267102, 282777, 288189, 308484, 309276, 326458, 331854, 352231, 356136, 357192, 377036, 384252, 442472, 489687, 497781, 534204, 565554, 576378, 608399, 616968, 618552, 652916, 663708, 704462, 754072, 768504, 848331, 979374, 995562, 1056693, 1068408, 1131108, 1152756, 1216798, 1305832, 1327416, 1408924, 1469061, 1696662, 1825197, 1958748, 1991124, 2113386, 2262216, 2305512, 2433596, 2817848, 2938122, 3170079, 3393324, 3650394, 3917496, 3982248, 4226772, 4867192, 5475591, 5876244, 6340158, 6692389, 6786648, 7300788, 8453544, 10951182, 11752488, 12680316, 13384778, 14601576, 20077167, 21902364, 25360632, 26769556, 40154334, 43804728, 53539112, 60231501, 80308668, 120463002, 160617336, 240926004, 481852008]

約数ペア:

[(1, 481852008), (2, 240926004), (3, 160617336), (4, 120463002), (6, 80308668), (8, 60231501), (9, 53539112), (11, 43804728), (12, 40154334), (18, 26769556), (19, 25360632), (22, 21902364), (24, 20077167), (33, 14601576), (36, 13384778), (38, 12680316), (41, 11752488), (44, 10951182), (57, 8453544), (66, 7300788), (71, 6786648), (72, 6692389), (76, 6340158), (82, 5876244), (88, 5475591), (99, 4867192), (114, 4226772), (121, 3982248), (123, 3917496), (132, 3650394), (142, 3393324), (152, 3170079), (164, 2938122), (171, 2817848), (198, 2433596), (209, 2305512), (213, 2262216), (228, 2113386), (242, 1991124), (246, 1958748), (264, 1825197), (284, 1696662), (328, 1469061), (342, 1408924), (363, 1327416), (369, 1305832), (396, 1216798), (418, 1152756), (426, 1131108), (451, 1068408), (456, 1056693), (484, 995562), (492, 979374), (568, 848331), (627, 768504), (639, 754072), (684, 704462), (726, 663708), (738, 652916), (779, 618552), (781, 616968), (792, 608399), (836, 576378), (852, 565554), (902, 534204), (968, 497781), (984, 489687), (1089, 442472), (1254, 384252), (1278, 377036), (1349, 357192), (1353, 356136), (1368, 352231), (1452, 331854), (1476, 326458), (1558, 309276), (1562, 308484), (1672, 288189), (1704, 282777), (1804, 267102), (1881, 256168), (2178, 221236), (2299, 209592), (2337, 206184), (2343, 205656), (2508, 192126), (2556, 188518), (2698, 178596), (2706, 178068), (2904, 165927), (2911, 165528), (2952, 163229), (3116, 154638), (3124, 154242), (3608, 133551), (3762, 128084), (4047, 119064), (4059, 118712), (4356, 110618), (4598, 104796), (4674, 103092), (4686, 102828), (4961, 97128), (5016, 96063), (5112, 94259), (5396, 89298), (5412, 89034), (5822, 82764), (6232, 77319), (6248, 77121), (6897, 69864), (7011, 68728), (7029, 68552), (7524, 64042), (8094, 59532), (8118, 59356), (8569, 56232), (8591, 56088), (8712, 55309), (8733, 55176), (9196, 52398), (9348, 51546), (9372, 51414), (9922, 48564), (10792, 44649), (10824, 44517), (11644, 41382), (12141, 39688), (13794, 34932), (14022, 34364), (14058, 34276), (14839, 32472), (14883, 32376), (15048, 32021), (16188, 29766), (16236, 29678), (17138, 28116), (17182, 28044), (17466, 27588), (18392, 26199), (18696, 25773), (18744, 25707), (19844, 24282), (20691, 23288)]