489066684704

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5573}}^1\times {\mathrm{12409}}^1$

素因数の和:18022

約数の個数: 96

約数和(自身を含む): 1098195945840

約数和(自身を除く): 609129261136

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 5573, 7072, 11146, 12409, 22292, 24818, 44584, 49636, 72449, 89168, 94741, 99272, 144898, 161317, 178336, 189482, 198544, 210953, 289796, 322634, 378964, 397088, 421906, 579592, 645268, 757928, 843812, 1159184, 1231633, 1290536, 1515856, 1687624, 2318368, 2463266, 2581072, 2742389, 3031712, 3375248, 4926532, 5162144, 5484778, 6750496, 9853064, 10969556, 19706128, 21939112, 39412256, 43878224, 69155357, 87756448, 138310714, 276621428, 553242856, 899019641, 1106485712, 1175641069, 1798039282, 2212971424, 2351282138, 3596078564, 4702564276, 7192157128, 9405128552, 14384314256, 15283333897, 18810257104, 28768628512, 30566667794, 37620514208, 61133335588, 122266671176, 244533342352, 489066684704]

約数ペア:

[(1, 489066684704), (2, 244533342352), (4, 122266671176), (8, 61133335588), (13, 37620514208), (16, 30566667794), (17, 28768628512), (26, 18810257104), (32, 15283333897), (34, 14384314256), (52, 9405128552), (68, 7192157128), (104, 4702564276), (136, 3596078564), (208, 2351282138), (221, 2212971424), (272, 1798039282), (416, 1175641069), (442, 1106485712), (544, 899019641), (884, 553242856), (1768, 276621428), (3536, 138310714), (5573, 87756448), (7072, 69155357), (11146, 43878224), (12409, 39412256), (22292, 21939112), (24818, 19706128), (44584, 10969556), (49636, 9853064), (72449, 6750496), (89168, 5484778), (94741, 5162144), (99272, 4926532), (144898, 3375248), (161317, 3031712), (178336, 2742389), (189482, 2581072), (198544, 2463266), (210953, 2318368), (289796, 1687624), (322634, 1515856), (378964, 1290536), (397088, 1231633), (421906, 1159184), (579592, 843812), (645268, 757928)]