2668914864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{14159}}^1$

素因数の和:14208

約数の個数: 240

約数和(自身を含む): 9860797440

約数和(自身を除く): 7191882576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 924, 952, 1008, 1071, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1584, 1683, 1848, 1904, 2142, 2244, 2448, 2618, 2772, 2856, 2992, 3366, 3696, 3927, 4284, 4488, 5236, 5544, 5712, 6732, 7854, 8568, 8976, 10472, 11088, 11781, 13464, 14159, 15708, 17136, 20944, 23562, 26928, 28318, 31416, 42477, 47124, 56636, 62832, 84954, 94248, 99113, 113272, 127431, 155749, 169908, 188496, 198226, 226544, 240703, 254862, 297339, 311498, 339816, 396452, 467247, 481406, 509724, 594678, 622996, 679632, 722109, 792904, 892017, 934494, 962812, 1019448, 1090243, 1189356, 1245992, 1401741, 1444218, 1585808, 1684921, 1784034, 1868988, 1925624, 2038896, 2166327, 2180486, 2378712, 2491984, 2647733, 2803482, 2888436, 3270729, 3369842, 3568068, 3737976, 3851248, 4332654, 4360972, 4757424, 5054763, 5295466, 5606964, 5776872, 6541458, 6739684, 7136136, 7475952, 7943199, 8665308, 8721944, 9812187, 10109526, 10590932, 11213928, 11553744, 13082916, 13479368, 14272272, 15164289, 15886398, 17330616, 17443888, 18534131, 19624374, 20219052, 21181864, 22427856, 23829597, 26165832, 26958736, 30328578, 31772796, 34661232, 37068262, 39248748, 40438104, 42363728, 47659194, 52331664, 55602393, 60657156, 63545592, 74136524, 78497496, 80876208, 95318388, 111204786, 121314312, 127091184, 148273048, 156994992, 166807179, 190636776, 222409572, 242628624, 296546096, 333614358, 381273552, 444819144, 667228716, 889638288, 1334457432, 2668914864]

約数ペア:

[(1, 2668914864), (2, 1334457432), (3, 889638288), (4, 667228716), (6, 444819144), (7, 381273552), (8, 333614358), (9, 296546096), (11, 242628624), (12, 222409572), (14, 190636776), (16, 166807179), (17, 156994992), (18, 148273048), (21, 127091184), (22, 121314312), (24, 111204786), (28, 95318388), (33, 80876208), (34, 78497496), (36, 74136524), (42, 63545592), (44, 60657156), (48, 55602393), (51, 52331664), (56, 47659194), (63, 42363728), (66, 40438104), (68, 39248748), (72, 37068262), (77, 34661232), (84, 31772796), (88, 30328578), (99, 26958736), (102, 26165832), (112, 23829597), (119, 22427856), (126, 21181864), (132, 20219052), (136, 19624374), (144, 18534131), (153, 17443888), (154, 17330616), (168, 15886398), (176, 15164289), (187, 14272272), (198, 13479368), (204, 13082916), (231, 11553744), (238, 11213928), (252, 10590932), (264, 10109526), (272, 9812187), (306, 8721944), (308, 8665308), (336, 7943199), (357, 7475952), (374, 7136136), (396, 6739684), (408, 6541458), (462, 5776872), (476, 5606964), (504, 5295466), (528, 5054763), (561, 4757424), (612, 4360972), (616, 4332654), (693, 3851248), (714, 3737976), (748, 3568068), (792, 3369842), (816, 3270729), (924, 2888436), (952, 2803482), (1008, 2647733), (1071, 2491984), (1122, 2378712), (1224, 2180486), (1232, 2166327), (1309, 2038896), (1386, 1925624), (1428, 1868988), (1496, 1784034), (1584, 1684921), (1683, 1585808), (1848, 1444218), (1904, 1401741), (2142, 1245992), (2244, 1189356), (2448, 1090243), (2618, 1019448), (2772, 962812), (2856, 934494), (2992, 892017), (3366, 792904), (3696, 722109), (3927, 679632), (4284, 622996), (4488, 594678), (5236, 509724), (5544, 481406), (5712, 467247), (6732, 396452), (7854, 339816), (8568, 311498), (8976, 297339), (10472, 254862), (11088, 240703), (11781, 226544), (13464, 198226), (14159, 188496), (15708, 169908), (17136, 155749), (20944, 127431), (23562, 113272), (26928, 99113), (28318, 94248), (31416, 84954), (42477, 62832), (47124, 56636)]