253407168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3697}}^1$

素因数の和:3739

約数の個数: 168

約数和(自身を含む): 879177312

約数和(自身を除く): 625770144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3264, 3697, 3808, 4032, 4284, 4896, 5712, 7394, 7616, 8568, 9792, 11091, 11424, 14788, 17136, 22182, 22848, 25879, 29576, 33273, 34272, 44364, 51758, 59152, 62849, 66546, 68544, 77637, 88728, 103516, 118304, 125698, 133092, 155274, 177456, 188547, 207032, 232911, 236608, 251396, 266184, 310548, 354912, 377094, 414064, 439943, 465822, 502792, 532368, 565641, 621096, 709824, 754188, 828128, 879886, 931644, 1005584, 1064736, 1131282, 1242192, 1319829, 1508376, 1656256, 1759772, 1863288, 2011168, 2129472, 2262564, 2484384, 2639658, 3016752, 3519544, 3726576, 3959487, 4022336, 4525128, 4968768, 5279316, 6033504, 7039088, 7453152, 7918974, 9050256, 10558632, 12067008, 14078176, 14906304, 15837948, 18100512, 21117264, 28156352, 31675896, 36201024, 42234528, 63351792, 84469056, 126703584, 253407168]

約数ペア:

[(1, 253407168), (2, 126703584), (3, 84469056), (4, 63351792), (6, 42234528), (7, 36201024), (8, 31675896), (9, 28156352), (12, 21117264), (14, 18100512), (16, 15837948), (17, 14906304), (18, 14078176), (21, 12067008), (24, 10558632), (28, 9050256), (32, 7918974), (34, 7453152), (36, 7039088), (42, 6033504), (48, 5279316), (51, 4968768), (56, 4525128), (63, 4022336), (64, 3959487), (68, 3726576), (72, 3519544), (84, 3016752), (96, 2639658), (102, 2484384), (112, 2262564), (119, 2129472), (126, 2011168), (136, 1863288), (144, 1759772), (153, 1656256), (168, 1508376), (192, 1319829), (204, 1242192), (224, 1131282), (238, 1064736), (252, 1005584), (272, 931644), (288, 879886), (306, 828128), (336, 754188), (357, 709824), (408, 621096), (448, 565641), (476, 532368), (504, 502792), (544, 465822), (576, 439943), (612, 414064), (672, 377094), (714, 354912), (816, 310548), (952, 266184), (1008, 251396), (1071, 236608), (1088, 232911), (1224, 207032), (1344, 188547), (1428, 177456), (1632, 155274), (1904, 133092), (2016, 125698), (2142, 118304), (2448, 103516), (2856, 88728), (3264, 77637), (3697, 68544), (3808, 66546), (4032, 62849), (4284, 59152), (4896, 51758), (5712, 44364), (7394, 34272), (7616, 33273), (8568, 29576), (9792, 25879), (11091, 22848), (11424, 22182), (14788, 17136)]