1621764144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11296

約数の個数: 240

約数和(自身を含む): 6094443264

約数和(自身を除く): 4472679120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 3003, 3276, 3432, 3696, 4004, 4368, 5148, 5544, 6006, 6552, 6864, 8008, 9009, 10296, 11088, 11251, 12012, 13104, 16016, 18018, 20592, 22502, 24024, 33753, 36036, 45004, 48048, 67506, 72072, 78757, 90008, 101259, 123761, 135012, 144144, 146263, 157514, 180016, 202518, 236271, 247522, 270024, 292526, 315028, 371283, 405036, 438789, 472542, 495044, 540048, 585052, 630056, 708813, 742566, 810072, 866327, 877578, 945084, 990088, 1023841, 1113849, 1170104, 1260112, 1316367, 1417626, 1485132, 1608893, 1620144, 1732654, 1755156, 1890168, 1980176, 2047682, 2227698, 2340208, 2598981, 2632734, 2835252, 2970264, 3071523, 3217786, 3465308, 3510312, 3780336, 4095364, 4455396, 4826679, 5197962, 5265468, 5670504, 5940528, 6143046, 6435572, 6930616, 7020624, 7796943, 8190728, 8910792, 9214569, 9653358, 10395924, 10530936, 11262251, 11341008, 12286092, 12871144, 13861232, 14480037, 15593886, 16381456, 17821584, 18429138, 19306716, 20791848, 21061872, 22524502, 24572184, 25742288, 28960074, 31187772, 33786753, 36858276, 38613432, 41583696, 45049004, 49144368, 57920148, 62375544, 67573506, 73716552, 77226864, 90098008, 101360259, 115840296, 124751088, 135147012, 147433104, 180196016, 202720518, 231680592, 270294024, 405441036, 540588048, 810882072, 1621764144]

約数ペア:

[(1, 1621764144), (2, 810882072), (3, 540588048), (4, 405441036), (6, 270294024), (7, 231680592), (8, 202720518), (9, 180196016), (11, 147433104), (12, 135147012), (13, 124751088), (14, 115840296), (16, 101360259), (18, 90098008), (21, 77226864), (22, 73716552), (24, 67573506), (26, 62375544), (28, 57920148), (33, 49144368), (36, 45049004), (39, 41583696), (42, 38613432), (44, 36858276), (48, 33786753), (52, 31187772), (56, 28960074), (63, 25742288), (66, 24572184), (72, 22524502), (77, 21061872), (78, 20791848), (84, 19306716), (88, 18429138), (91, 17821584), (99, 16381456), (104, 15593886), (112, 14480037), (117, 13861232), (126, 12871144), (132, 12286092), (143, 11341008), (144, 11262251), (154, 10530936), (156, 10395924), (168, 9653358), (176, 9214569), (182, 8910792), (198, 8190728), (208, 7796943), (231, 7020624), (234, 6930616), (252, 6435572), (264, 6143046), (273, 5940528), (286, 5670504), (308, 5265468), (312, 5197962), (336, 4826679), (364, 4455396), (396, 4095364), (429, 3780336), (462, 3510312), (468, 3465308), (504, 3217786), (528, 3071523), (546, 2970264), (572, 2835252), (616, 2632734), (624, 2598981), (693, 2340208), (728, 2227698), (792, 2047682), (819, 1980176), (858, 1890168), (924, 1755156), (936, 1732654), (1001, 1620144), (1008, 1608893), (1092, 1485132), (1144, 1417626), (1232, 1316367), (1287, 1260112), (1386, 1170104), (1456, 1113849), (1584, 1023841), (1638, 990088), (1716, 945084), (1848, 877578), (1872, 866327), (2002, 810072), (2184, 742566), (2288, 708813), (2574, 630056), (2772, 585052), (3003, 540048), (3276, 495044), (3432, 472542), (3696, 438789), (4004, 405036), (4368, 371283), (5148, 315028), (5544, 292526), (6006, 270024), (6552, 247522), (6864, 236271), (8008, 202518), (9009, 180016), (10296, 157514), (11088, 146263), (11251, 144144), (12012, 135012), (13104, 123761), (16016, 101259), (18018, 90008), (20592, 78757), (22502, 72072), (24024, 67506), (33753, 48048), (36036, 45004)]