18950419488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197203}}^1$

素因数の和:197247

約数の個数: 192

約数和(自身を含む): 66790628352

約数和(自身を除く): 47840208864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 66, 77, 78, 84, 88, 91, 96, 104, 112, 132, 143, 154, 156, 168, 176, 182, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 416, 429, 462, 528, 546, 572, 616, 624, 672, 728, 858, 924, 1001, 1056, 1092, 1144, 1232, 1248, 1456, 1716, 1848, 2002, 2184, 2288, 2464, 2912, 3003, 3432, 3696, 4004, 4368, 4576, 6006, 6864, 7392, 8008, 8736, 12012, 13728, 16016, 24024, 32032, 48048, 96096, 197203, 394406, 591609, 788812, 1183218, 1380421, 1577624, 2169233, 2366436, 2563639, 2760842, 3155248, 4141263, 4338466, 4732872, 5127278, 5521684, 6310496, 6507699, 7690917, 8282526, 8676932, 9465744, 10254556, 11043368, 13015398, 15184631, 15381834, 16565052, 17353864, 17945473, 18931488, 20509112, 22086736, 26030796, 28200029, 30369262, 30763668, 33130104, 34707728, 35890946, 41018224, 44173472, 45553893, 52061592, 53836419, 56400058, 60738524, 61527336, 66260208, 69415456, 71781892, 82036448, 84600087, 91107786, 104123184, 107672838, 112800116, 121477048, 123054672, 132520416, 143563784, 169200174, 182215572, 197400203, 208246368, 215345676, 225600232, 242954096, 246109344, 287127568, 338400348, 364431144, 394800406, 430691352, 451200464, 485908192, 574255136, 592200609, 676800696, 728862288, 789600812, 861382704, 902400928, 1184401218, 1353601392, 1457724576, 1579201624, 1722765408, 2368802436, 2707202784, 3158403248, 4737604872, 6316806496, 9475209744, 18950419488]

約数ペア:

[(1, 18950419488), (2, 9475209744), (3, 6316806496), (4, 4737604872), (6, 3158403248), (7, 2707202784), (8, 2368802436), (11, 1722765408), (12, 1579201624), (13, 1457724576), (14, 1353601392), (16, 1184401218), (21, 902400928), (22, 861382704), (24, 789600812), (26, 728862288), (28, 676800696), (32, 592200609), (33, 574255136), (39, 485908192), (42, 451200464), (44, 430691352), (48, 394800406), (52, 364431144), (56, 338400348), (66, 287127568), (77, 246109344), (78, 242954096), (84, 225600232), (88, 215345676), (91, 208246368), (96, 197400203), (104, 182215572), (112, 169200174), (132, 143563784), (143, 132520416), (154, 123054672), (156, 121477048), (168, 112800116), (176, 107672838), (182, 104123184), (208, 91107786), (224, 84600087), (231, 82036448), (264, 71781892), (273, 69415456), (286, 66260208), (308, 61527336), (312, 60738524), (336, 56400058), (352, 53836419), (364, 52061592), (416, 45553893), (429, 44173472), (462, 41018224), (528, 35890946), (546, 34707728), (572, 33130104), (616, 30763668), (624, 30369262), (672, 28200029), (728, 26030796), (858, 22086736), (924, 20509112), (1001, 18931488), (1056, 17945473), (1092, 17353864), (1144, 16565052), (1232, 15381834), (1248, 15184631), (1456, 13015398), (1716, 11043368), (1848, 10254556), (2002, 9465744), (2184, 8676932), (2288, 8282526), (2464, 7690917), (2912, 6507699), (3003, 6310496), (3432, 5521684), (3696, 5127278), (4004, 4732872), (4368, 4338466), (4576, 4141263), (6006, 3155248), (6864, 2760842), (7392, 2563639), (8008, 2366436), (8736, 2169233), (12012, 1577624), (13728, 1380421), (16016, 1183218), (24024, 788812), (32032, 591609), (48048, 394406), (96096, 197203)]