20166345936

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{28229}}^1$

素因数の和:28306

約数の個数: 180

約数和(自身を含む): 63550190340

約数和(自身を除く): 43383844404

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 121, 123, 132, 144, 164, 176, 198, 242, 246, 264, 328, 363, 369, 396, 451, 484, 492, 528, 656, 726, 738, 792, 902, 968, 984, 1089, 1353, 1452, 1476, 1584, 1804, 1936, 1968, 2178, 2706, 2904, 2952, 3608, 4059, 4356, 4961, 5412, 5808, 5904, 7216, 8118, 8712, 9922, 10824, 14883, 16236, 17424, 19844, 21648, 28229, 29766, 32472, 39688, 44649, 56458, 59532, 64944, 79376, 84687, 89298, 112916, 119064, 169374, 178596, 225832, 238128, 254061, 310519, 338748, 357192, 451664, 508122, 621038, 677496, 714384, 931557, 1016244, 1157389, 1242076, 1354992, 1863114, 2032488, 2314778, 2484152, 2794671, 3415709, 3472167, 3726228, 4064976, 4629556, 4968304, 5589342, 6831418, 6944334, 7452456, 9259112, 10247127, 10416501, 11178684, 12731279, 13662836, 13888668, 14904912, 18518224, 20494254, 20833002, 22357368, 25462558, 27325672, 27777336, 30741381, 38193837, 40988508, 41666004, 44714736, 50925116, 54651344, 55554672, 61482762, 76387674, 81977016, 83332008, 101850232, 114581511, 122965524, 140044069, 152775348, 163954032, 166664016, 203700464, 229163022, 245931048, 280088138, 305550696, 420132207, 458326044, 491862096, 560176276, 611101392, 840264414, 916652088, 1120352552, 1260396621, 1680528828, 1833304176, 2240705104, 2520793242, 3361057656, 5041586484, 6722115312, 10083172968, 20166345936]

約数ペア:

[(1, 20166345936), (2, 10083172968), (3, 6722115312), (4, 5041586484), (6, 3361057656), (8, 2520793242), (9, 2240705104), (11, 1833304176), (12, 1680528828), (16, 1260396621), (18, 1120352552), (22, 916652088), (24, 840264414), (33, 611101392), (36, 560176276), (41, 491862096), (44, 458326044), (48, 420132207), (66, 305550696), (72, 280088138), (82, 245931048), (88, 229163022), (99, 203700464), (121, 166664016), (123, 163954032), (132, 152775348), (144, 140044069), (164, 122965524), (176, 114581511), (198, 101850232), (242, 83332008), (246, 81977016), (264, 76387674), (328, 61482762), (363, 55554672), (369, 54651344), (396, 50925116), (451, 44714736), (484, 41666004), (492, 40988508), (528, 38193837), (656, 30741381), (726, 27777336), (738, 27325672), (792, 25462558), (902, 22357368), (968, 20833002), (984, 20494254), (1089, 18518224), (1353, 14904912), (1452, 13888668), (1476, 13662836), (1584, 12731279), (1804, 11178684), (1936, 10416501), (1968, 10247127), (2178, 9259112), (2706, 7452456), (2904, 6944334), (2952, 6831418), (3608, 5589342), (4059, 4968304), (4356, 4629556), (4961, 4064976), (5412, 3726228), (5808, 3472167), (5904, 3415709), (7216, 2794671), (8118, 2484152), (8712, 2314778), (9922, 2032488), (10824, 1863114), (14883, 1354992), (16236, 1242076), (17424, 1157389), (19844, 1016244), (21648, 931557), (28229, 714384), (29766, 677496), (32472, 621038), (39688, 508122), (44649, 451664), (56458, 357192), (59532, 338748), (64944, 310519), (79376, 254061), (84687, 238128), (89298, 225832), (112916, 178596), (119064, 169374)]