253996865408

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{97039}}^1$

素因数の和:97101

約数の個数: 144

約数和(自身を含む): 602273422800

約数和(自身を除く): 348276557392

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 169, 176, 208, 242, 286, 338, 352, 416, 484, 572, 676, 704, 832, 968, 1144, 1352, 1408, 1573, 1664, 1859, 1936, 2288, 2704, 3146, 3718, 3872, 4576, 5408, 6292, 7436, 7744, 9152, 10816, 12584, 14872, 15488, 18304, 20449, 21632, 25168, 29744, 40898, 50336, 59488, 81796, 97039, 100672, 118976, 163592, 194078, 201344, 237952, 327184, 388156, 654368, 776312, 1067429, 1261507, 1308736, 1552624, 2134858, 2523014, 2617472, 3105248, 4269716, 5046028, 6210496, 8539432, 10092056, 11741719, 12420992, 13876577, 16399591, 17078864, 20184112, 23483438, 27753154, 32799182, 34157728, 40368224, 46966876, 55506308, 65598364, 68315456, 80736448, 93933752, 111012616, 131196728, 136630912, 152642347, 161472896, 180395501, 187867504, 222025232, 262393456, 305284694, 360791002, 375735008, 444050464, 524786912, 610569388, 721582004, 751470016, 888100928, 1049573824, 1221138776, 1443164008, 1502940032, 1776201856, 1984350511, 2099147648, 2442277552, 2886328016, 3968701022, 4884555104, 5772656032, 7937402044, 9769110208, 11545312064, 15874804088, 19538220416, 23090624128, 31749608176, 63499216352, 126998432704, 253996865408]

約数ペア:

[(1, 253996865408), (2, 126998432704), (4, 63499216352), (8, 31749608176), (11, 23090624128), (13, 19538220416), (16, 15874804088), (22, 11545312064), (26, 9769110208), (32, 7937402044), (44, 5772656032), (52, 4884555104), (64, 3968701022), (88, 2886328016), (104, 2442277552), (121, 2099147648), (128, 1984350511), (143, 1776201856), (169, 1502940032), (176, 1443164008), (208, 1221138776), (242, 1049573824), (286, 888100928), (338, 751470016), (352, 721582004), (416, 610569388), (484, 524786912), (572, 444050464), (676, 375735008), (704, 360791002), (832, 305284694), (968, 262393456), (1144, 222025232), (1352, 187867504), (1408, 180395501), (1573, 161472896), (1664, 152642347), (1859, 136630912), (1936, 131196728), (2288, 111012616), (2704, 93933752), (3146, 80736448), (3718, 68315456), (3872, 65598364), (4576, 55506308), (5408, 46966876), (6292, 40368224), (7436, 34157728), (7744, 32799182), (9152, 27753154), (10816, 23483438), (12584, 20184112), (14872, 17078864), (15488, 16399591), (18304, 13876577), (20449, 12420992), (21632, 11741719), (25168, 10092056), (29744, 8539432), (40898, 6210496), (50336, 5046028), (59488, 4269716), (81796, 3105248), (97039, 2617472), (100672, 2523014), (118976, 2134858), (163592, 1552624), (194078, 1308736), (201344, 1261507), (237952, 1067429), (327184, 776312), (388156, 654368)]