20113681104

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{248981}}^1$

素因数の和:249026

約数の個数: 160

約数和(自身を含む): 66687338880

約数和(自身を除く): 46573657776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 144, 153, 176, 187, 198, 204, 216, 264, 272, 297, 306, 374, 396, 408, 432, 459, 528, 561, 594, 612, 748, 792, 816, 918, 1122, 1188, 1224, 1496, 1584, 1683, 1836, 2244, 2376, 2448, 2992, 3366, 3672, 4488, 4752, 5049, 6732, 7344, 8976, 10098, 13464, 20196, 26928, 40392, 80784, 248981, 497962, 746943, 995924, 1493886, 1991848, 2240829, 2738791, 2987772, 3983696, 4232677, 4481658, 5477582, 5975544, 6722487, 8216373, 8465354, 8963316, 10955164, 11951088, 12698031, 13444974, 16432746, 16930708, 17926632, 21910328, 24649119, 25396062, 26889948, 32865492, 33861416, 35853264, 38094093, 43820656, 46559447, 49298238, 50792124, 53779896, 65730984, 67722832, 73947357, 76188186, 93118894, 98596476, 101584248, 107559792, 114282279, 131461968, 139678341, 147894714, 152376372, 186237788, 197192952, 203168496, 228564558, 279356682, 295789428, 304752744, 372475576, 394385904, 419035023, 457129116, 558713364, 591578856, 609505488, 744951152, 838070046, 914258232, 1117426728, 1183157712, 1257105069, 1676140092, 1828516464, 2234853456, 2514210138, 3352280184, 5028420276, 6704560368, 10056840552, 20113681104]

約数ペア:

[(1, 20113681104), (2, 10056840552), (3, 6704560368), (4, 5028420276), (6, 3352280184), (8, 2514210138), (9, 2234853456), (11, 1828516464), (12, 1676140092), (16, 1257105069), (17, 1183157712), (18, 1117426728), (22, 914258232), (24, 838070046), (27, 744951152), (33, 609505488), (34, 591578856), (36, 558713364), (44, 457129116), (48, 419035023), (51, 394385904), (54, 372475576), (66, 304752744), (68, 295789428), (72, 279356682), (88, 228564558), (99, 203168496), (102, 197192952), (108, 186237788), (132, 152376372), (136, 147894714), (144, 139678341), (153, 131461968), (176, 114282279), (187, 107559792), (198, 101584248), (204, 98596476), (216, 93118894), (264, 76188186), (272, 73947357), (297, 67722832), (306, 65730984), (374, 53779896), (396, 50792124), (408, 49298238), (432, 46559447), (459, 43820656), (528, 38094093), (561, 35853264), (594, 33861416), (612, 32865492), (748, 26889948), (792, 25396062), (816, 24649119), (918, 21910328), (1122, 17926632), (1188, 16930708), (1224, 16432746), (1496, 13444974), (1584, 12698031), (1683, 11951088), (1836, 10955164), (2244, 8963316), (2376, 8465354), (2448, 8216373), (2992, 6722487), (3366, 5975544), (3672, 5477582), (4488, 4481658), (4752, 4232677), (5049, 3983696), (6732, 2987772), (7344, 2738791), (8976, 2240829), (10098, 1991848), (13464, 1493886), (20196, 995924), (26928, 746943), (40392, 497962), (80784, 248981)]