1946468992

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 4569436800

約数和(自身を除く): 2622967808

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 67, 68, 79, 104, 128, 134, 136, 158, 169, 208, 221, 268, 272, 316, 338, 416, 442, 536, 544, 632, 676, 832, 871, 884, 1027, 1072, 1088, 1139, 1264, 1343, 1352, 1664, 1742, 1768, 2054, 2144, 2176, 2278, 2528, 2686, 2704, 2873, 3484, 3536, 4108, 4288, 4556, 5056, 5293, 5372, 5408, 5746, 6968, 7072, 8216, 8576, 9112, 10112, 10586, 10744, 10816, 11323, 11492, 13351, 13936, 14144, 14807, 16432, 17459, 18224, 21172, 21488, 21632, 22646, 22984, 26702, 27872, 28288, 29614, 32864, 34918, 36448, 42344, 42976, 45292, 45968, 53404, 55744, 59228, 65728, 68809, 69836, 72896, 84688, 85952, 89981, 90584, 91936, 106808, 111488, 118456, 131456, 137618, 139672, 145792, 169376, 171904, 179962, 181168, 183872, 192491, 213616, 226967, 236912, 275236, 279344, 338752, 359924, 362336, 367744, 384982, 427232, 453934, 473824, 550472, 558688, 677504, 719848, 724672, 769964, 854464, 894517, 907868, 947648, 1100944, 1117376, 1169753, 1439696, 1449344, 1539928, 1708928, 1789034, 1815736, 1895296, 2201888, 2234752, 2339506, 2879392, 3079856, 3578068, 3631472, 4403776, 4679012, 5758784, 6159712, 7156136, 7262944, 8807552, 9358024, 11517568, 12319424, 14312272, 14525888, 15206789, 18716048, 24638848, 28624544, 29051776, 30413578, 37432096, 57249088, 60827156, 74864192, 114498176, 121654312, 149728384, 243308624, 486617248, 973234496, 1946468992]

約数ペア:

[(1, 1946468992), (2, 973234496), (4, 486617248), (8, 243308624), (13, 149728384), (16, 121654312), (17, 114498176), (26, 74864192), (32, 60827156), (34, 57249088), (52, 37432096), (64, 30413578), (67, 29051776), (68, 28624544), (79, 24638848), (104, 18716048), (128, 15206789), (134, 14525888), (136, 14312272), (158, 12319424), (169, 11517568), (208, 9358024), (221, 8807552), (268, 7262944), (272, 7156136), (316, 6159712), (338, 5758784), (416, 4679012), (442, 4403776), (536, 3631472), (544, 3578068), (632, 3079856), (676, 2879392), (832, 2339506), (871, 2234752), (884, 2201888), (1027, 1895296), (1072, 1815736), (1088, 1789034), (1139, 1708928), (1264, 1539928), (1343, 1449344), (1352, 1439696), (1664, 1169753), (1742, 1117376), (1768, 1100944), (2054, 947648), (2144, 907868), (2176, 894517), (2278, 854464), (2528, 769964), (2686, 724672), (2704, 719848), (2873, 677504), (3484, 558688), (3536, 550472), (4108, 473824), (4288, 453934), (4556, 427232), (5056, 384982), (5293, 367744), (5372, 362336), (5408, 359924), (5746, 338752), (6968, 279344), (7072, 275236), (8216, 236912), (8576, 226967), (9112, 213616), (10112, 192491), (10586, 183872), (10744, 181168), (10816, 179962), (11323, 171904), (11492, 169376), (13351, 145792), (13936, 139672), (14144, 137618), (14807, 131456), (16432, 118456), (17459, 111488), (18224, 106808), (21172, 91936), (21488, 90584), (21632, 89981), (22646, 85952), (22984, 84688), (26702, 72896), (27872, 69836), (28288, 68809), (29614, 65728), (32864, 59228), (34918, 55744), (36448, 53404), (42344, 45968), (42976, 45292)]