340095744

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:515

約数の個数: 216

約数和(自身を含む): 1095297840

約数和(自身を除く): 755202096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 456, 457, 544, 576, 608, 612, 646, 684, 768, 816, 912, 914, 969, 1088, 1152, 1216, 1224, 1292, 1368, 1371, 1632, 1824, 1828, 1938, 2176, 2304, 2432, 2448, 2584, 2736, 2742, 2907, 3264, 3648, 3656, 3876, 4113, 4352, 4864, 4896, 5168, 5472, 5484, 5814, 6528, 7296, 7312, 7752, 7769, 8226, 8683, 9792, 10336, 10944, 10968, 11628, 13056, 14592, 14624, 15504, 15538, 16452, 17366, 19584, 20672, 21888, 21936, 23256, 23307, 26049, 29248, 31008, 31076, 32904, 34732, 39168, 41344, 43776, 43872, 46512, 46614, 52098, 58496, 62016, 62152, 65808, 69464, 69921, 78147, 82688, 87744, 93024, 93228, 104196, 116992, 124032, 124304, 131616, 138928, 139842, 147611, 156294, 175488, 186048, 186456, 208392, 248064, 248608, 263232, 277856, 279684, 295222, 312588, 350976, 372096, 372912, 416784, 442833, 497216, 526464, 555712, 559368, 590444, 625176, 744192, 745824, 833568, 885666, 994432, 1052928, 1111424, 1118736, 1180888, 1250352, 1328499, 1491648, 1667136, 1771332, 1988864, 2222848, 2237472, 2361776, 2500704, 2656998, 2983296, 3334272, 3542664, 4474944, 4723552, 5001408, 5313996, 5966592, 6668544, 7085328, 8949888, 9447104, 10002816, 10627992, 14170656, 17899776, 18894208, 20005632, 21255984, 28341312, 37788416, 42511968, 56682624, 85023936, 113365248, 170047872, 340095744]

約数ペア:

[(1, 340095744), (2, 170047872), (3, 113365248), (4, 85023936), (6, 56682624), (8, 42511968), (9, 37788416), (12, 28341312), (16, 21255984), (17, 20005632), (18, 18894208), (19, 17899776), (24, 14170656), (32, 10627992), (34, 10002816), (36, 9447104), (38, 8949888), (48, 7085328), (51, 6668544), (57, 5966592), (64, 5313996), (68, 5001408), (72, 4723552), (76, 4474944), (96, 3542664), (102, 3334272), (114, 2983296), (128, 2656998), (136, 2500704), (144, 2361776), (152, 2237472), (153, 2222848), (171, 1988864), (192, 1771332), (204, 1667136), (228, 1491648), (256, 1328499), (272, 1250352), (288, 1180888), (304, 1118736), (306, 1111424), (323, 1052928), (342, 994432), (384, 885666), (408, 833568), (456, 745824), (457, 744192), (544, 625176), (576, 590444), (608, 559368), (612, 555712), (646, 526464), (684, 497216), (768, 442833), (816, 416784), (912, 372912), (914, 372096), (969, 350976), (1088, 312588), (1152, 295222), (1216, 279684), (1224, 277856), (1292, 263232), (1368, 248608), (1371, 248064), (1632, 208392), (1824, 186456), (1828, 186048), (1938, 175488), (2176, 156294), (2304, 147611), (2432, 139842), (2448, 138928), (2584, 131616), (2736, 124304), (2742, 124032), (2907, 116992), (3264, 104196), (3648, 93228), (3656, 93024), (3876, 87744), (4113, 82688), (4352, 78147), (4864, 69921), (4896, 69464), (5168, 65808), (5472, 62152), (5484, 62016), (5814, 58496), (6528, 52098), (7296, 46614), (7312, 46512), (7752, 43872), (7769, 43776), (8226, 41344), (8683, 39168), (9792, 34732), (10336, 32904), (10944, 31076), (10968, 31008), (11628, 29248), (13056, 26049), (14592, 23307), (14624, 23256), (15504, 21936), (15538, 21888), (16452, 20672), (17366, 19584)]