1402890384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31393}}^1$

素因数の和:31437

約数の個数: 120

約数和(自身を含む): 4437855840

約数和(自身を除く): 3034965456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 392, 399, 456, 532, 588, 784, 798, 912, 931, 1064, 1176, 1596, 1862, 2128, 2352, 2793, 3192, 3724, 5586, 6384, 7448, 11172, 14896, 22344, 31393, 44688, 62786, 94179, 125572, 188358, 219751, 251144, 376716, 439502, 502288, 596467, 659253, 753432, 879004, 1192934, 1318506, 1506864, 1538257, 1758008, 1789401, 2385868, 2637012, 3076514, 3516016, 3578802, 4175269, 4614771, 4771736, 5274024, 6153028, 7157604, 8350538, 9229542, 9543472, 10548048, 12306056, 12525807, 14315208, 16701076, 18459084, 24612112, 25051614, 28630416, 29226883, 33402152, 36918168, 50103228, 58453766, 66804304, 73836336, 87680649, 100206456, 116907532, 175361298, 200412912, 233815064, 350722596, 467630128, 701445192, 1402890384]

約数ペア:

[(1, 1402890384), (2, 701445192), (3, 467630128), (4, 350722596), (6, 233815064), (7, 200412912), (8, 175361298), (12, 116907532), (14, 100206456), (16, 87680649), (19, 73836336), (21, 66804304), (24, 58453766), (28, 50103228), (38, 36918168), (42, 33402152), (48, 29226883), (49, 28630416), (56, 25051614), (57, 24612112), (76, 18459084), (84, 16701076), (98, 14315208), (112, 12525807), (114, 12306056), (133, 10548048), (147, 9543472), (152, 9229542), (168, 8350538), (196, 7157604), (228, 6153028), (266, 5274024), (294, 4771736), (304, 4614771), (336, 4175269), (392, 3578802), (399, 3516016), (456, 3076514), (532, 2637012), (588, 2385868), (784, 1789401), (798, 1758008), (912, 1538257), (931, 1506864), (1064, 1318506), (1176, 1192934), (1596, 879004), (1862, 753432), (2128, 659253), (2352, 596467), (2793, 502288), (3192, 439502), (3724, 376716), (5586, 251144), (6384, 219751), (7448, 188358), (11172, 125572), (14896, 94179), (22344, 62786), (31393, 44688)]