1219465296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1634

約数の個数: 240

約数和(自身を含む): 4208480640

約数和(自身を除く): 2989015344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 41, 42, 48, 56, 57, 63, 72, 76, 82, 84, 112, 114, 123, 126, 133, 144, 152, 164, 168, 171, 228, 246, 252, 266, 287, 304, 328, 336, 342, 369, 399, 456, 492, 504, 532, 574, 656, 684, 738, 779, 798, 861, 912, 984, 1008, 1064, 1148, 1197, 1368, 1476, 1553, 1558, 1596, 1722, 1968, 2128, 2296, 2337, 2394, 2583, 2736, 2952, 3106, 3116, 3192, 3444, 4592, 4659, 4674, 4788, 5166, 5453, 5904, 6212, 6232, 6384, 6888, 7011, 9318, 9348, 9576, 10332, 10871, 10906, 12424, 12464, 13776, 13977, 14022, 16359, 18636, 18696, 19152, 20664, 21742, 21812, 24848, 27954, 28044, 29507, 32613, 32718, 37272, 37392, 41328, 43484, 43624, 49077, 55908, 56088, 59014, 63673, 65226, 65436, 74544, 86968, 87248, 88521, 97839, 98154, 111816, 112176, 118028, 127346, 130452, 130872, 173936, 177042, 191019, 195678, 196308, 206549, 223632, 236056, 254692, 260904, 261744, 265563, 354084, 382038, 391356, 392616, 413098, 445711, 472112, 509384, 521808, 531126, 573057, 619647, 708168, 764076, 782712, 785232, 826196, 891422, 1018768, 1062252, 1146114, 1209787, 1239294, 1337133, 1416336, 1528152, 1565424, 1652392, 1782844, 1858941, 2124504, 2292228, 2419574, 2478588, 2674266, 3056304, 3304784, 3565688, 3629361, 3717882, 4011399, 4249008, 4584456, 4839148, 4957176, 5348532, 7131376, 7258722, 7435764, 8022798, 8468509, 9168912, 9678296, 9914352, 10697064, 10888083, 14517444, 14871528, 16045596, 16937018, 19356592, 21394128, 21776166, 25405527, 29034888, 29743056, 32091192, 33874036, 43552332, 50811054, 58069776, 64182384, 67748072, 76216581, 87104664, 101622108, 135496144, 152433162, 174209328, 203244216, 304866324, 406488432, 609732648, 1219465296]

約数ペア:

[(1, 1219465296), (2, 609732648), (3, 406488432), (4, 304866324), (6, 203244216), (7, 174209328), (8, 152433162), (9, 135496144), (12, 101622108), (14, 87104664), (16, 76216581), (18, 67748072), (19, 64182384), (21, 58069776), (24, 50811054), (28, 43552332), (36, 33874036), (38, 32091192), (41, 29743056), (42, 29034888), (48, 25405527), (56, 21776166), (57, 21394128), (63, 19356592), (72, 16937018), (76, 16045596), (82, 14871528), (84, 14517444), (112, 10888083), (114, 10697064), (123, 9914352), (126, 9678296), (133, 9168912), (144, 8468509), (152, 8022798), (164, 7435764), (168, 7258722), (171, 7131376), (228, 5348532), (246, 4957176), (252, 4839148), (266, 4584456), (287, 4249008), (304, 4011399), (328, 3717882), (336, 3629361), (342, 3565688), (369, 3304784), (399, 3056304), (456, 2674266), (492, 2478588), (504, 2419574), (532, 2292228), (574, 2124504), (656, 1858941), (684, 1782844), (738, 1652392), (779, 1565424), (798, 1528152), (861, 1416336), (912, 1337133), (984, 1239294), (1008, 1209787), (1064, 1146114), (1148, 1062252), (1197, 1018768), (1368, 891422), (1476, 826196), (1553, 785232), (1558, 782712), (1596, 764076), (1722, 708168), (1968, 619647), (2128, 573057), (2296, 531126), (2337, 521808), (2394, 509384), (2583, 472112), (2736, 445711), (2952, 413098), (3106, 392616), (3116, 391356), (3192, 382038), (3444, 354084), (4592, 265563), (4659, 261744), (4674, 260904), (4788, 254692), (5166, 236056), (5453, 223632), (5904, 206549), (6212, 196308), (6232, 195678), (6384, 191019), (6888, 177042), (7011, 173936), (9318, 130872), (9348, 130452), (9576, 127346), (10332, 118028), (10871, 112176), (10906, 111816), (12424, 98154), (12464, 97839), (13776, 88521), (13977, 87248), (14022, 86968), (16359, 74544), (18636, 65436), (18696, 65226), (19152, 63673), (20664, 59014), (21742, 56088), (21812, 55908), (24848, 49077), (27954, 43624), (28044, 43484), (29507, 41328), (32613, 37392), (32718, 37272)]