317673312

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 975421440

約数和(自身を除く): 657748128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 71, 76, 88, 96, 114, 132, 142, 152, 176, 209, 213, 223, 228, 264, 284, 304, 352, 418, 426, 446, 456, 528, 568, 608, 627, 669, 781, 836, 852, 892, 912, 1056, 1136, 1254, 1338, 1349, 1562, 1672, 1704, 1784, 1824, 2272, 2343, 2453, 2508, 2676, 2698, 3124, 3344, 3408, 3568, 4047, 4237, 4686, 4906, 5016, 5352, 5396, 6248, 6688, 6816, 7136, 7359, 8094, 8474, 9372, 9812, 10032, 10704, 10792, 12496, 12711, 14718, 14839, 15833, 16188, 16948, 18744, 19624, 20064, 21408, 21584, 24992, 25422, 29436, 29678, 31666, 32376, 33896, 37488, 39248, 43168, 44517, 46607, 47499, 50844, 58872, 59356, 63332, 64752, 67792, 74976, 78496, 89034, 93214, 94998, 101688, 117744, 118712, 126664, 129504, 135584, 139821, 174163, 178068, 186428, 189996, 203376, 235488, 237424, 253328, 279642, 300827, 348326, 356136, 372856, 379992, 406752, 474848, 506656, 522489, 559284, 601654, 696652, 712272, 745712, 759984, 902481, 1044978, 1118568, 1203308, 1393304, 1424544, 1491424, 1519968, 1804962, 2089956, 2237136, 2406616, 2786608, 3309097, 3609924, 4179912, 4474272, 4813232, 5573216, 6618194, 7219848, 8359824, 9626464, 9927291, 13236388, 14439696, 16719648, 19854582, 26472776, 28879392, 39709164, 52945552, 79418328, 105891104, 158836656, 317673312]

約数ペア:

[(1, 317673312), (2, 158836656), (3, 105891104), (4, 79418328), (6, 52945552), (8, 39709164), (11, 28879392), (12, 26472776), (16, 19854582), (19, 16719648), (22, 14439696), (24, 13236388), (32, 9927291), (33, 9626464), (38, 8359824), (44, 7219848), (48, 6618194), (57, 5573216), (66, 4813232), (71, 4474272), (76, 4179912), (88, 3609924), (96, 3309097), (114, 2786608), (132, 2406616), (142, 2237136), (152, 2089956), (176, 1804962), (209, 1519968), (213, 1491424), (223, 1424544), (228, 1393304), (264, 1203308), (284, 1118568), (304, 1044978), (352, 902481), (418, 759984), (426, 745712), (446, 712272), (456, 696652), (528, 601654), (568, 559284), (608, 522489), (627, 506656), (669, 474848), (781, 406752), (836, 379992), (852, 372856), (892, 356136), (912, 348326), (1056, 300827), (1136, 279642), (1254, 253328), (1338, 237424), (1349, 235488), (1562, 203376), (1672, 189996), (1704, 186428), (1784, 178068), (1824, 174163), (2272, 139821), (2343, 135584), (2453, 129504), (2508, 126664), (2676, 118712), (2698, 117744), (3124, 101688), (3344, 94998), (3408, 93214), (3568, 89034), (4047, 78496), (4237, 74976), (4686, 67792), (4906, 64752), (5016, 63332), (5352, 59356), (5396, 58872), (6248, 50844), (6688, 47499), (6816, 46607), (7136, 44517), (7359, 43168), (8094, 39248), (8474, 37488), (9372, 33896), (9812, 32376), (10032, 31666), (10704, 29678), (10792, 29436), (12496, 25422), (12711, 24992), (14718, 21584), (14839, 21408), (15833, 20064), (16188, 19624), (16948, 18744)]