1220193072

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7079}}^1$

素因数の和:7125

約数の個数: 200

約数和(自身を含む): 4249132800

約数和(自身を除く): 3028939728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 6384, 7079, 7182, 8208, 9072, 9576, 10773, 12312, 14158, 14364, 19152, 21237, 21546, 24624, 28316, 28728, 42474, 43092, 49553, 56632, 57456, 63711, 84948, 86184, 99106, 113264, 127422, 134501, 148659, 169896, 172368, 191133, 198212, 254844, 269002, 297318, 339792, 382266, 396424, 403503, 445977, 509688, 538004, 573399, 594636, 764532, 792848, 807006, 891954, 941507, 1019376, 1076008, 1146798, 1189272, 1210509, 1337931, 1529064, 1614012, 1783908, 1883014, 2152016, 2293596, 2378544, 2421018, 2675862, 2824521, 3058128, 3228024, 3567816, 3631527, 3766028, 4013793, 4587192, 4842036, 5351724, 5649042, 6456048, 7135632, 7263054, 7532056, 8027586, 8473563, 9174384, 9684072, 10703448, 10894581, 11298084, 14526108, 15064112, 16055172, 16947126, 19368144, 21406896, 21789162, 22596168, 25420689, 29052216, 32110344, 33894252, 43578324, 45192336, 50841378, 58104432, 64220688, 67788504, 76262067, 87156648, 101682756, 135577008, 152524134, 174313296, 203365512, 305048268, 406731024, 610096536, 1220193072]

約数ペア:

[(1, 1220193072), (2, 610096536), (3, 406731024), (4, 305048268), (6, 203365512), (7, 174313296), (8, 152524134), (9, 135577008), (12, 101682756), (14, 87156648), (16, 76262067), (18, 67788504), (19, 64220688), (21, 58104432), (24, 50841378), (27, 45192336), (28, 43578324), (36, 33894252), (38, 32110344), (42, 29052216), (48, 25420689), (54, 22596168), (56, 21789162), (57, 21406896), (63, 19368144), (72, 16947126), (76, 16055172), (81, 15064112), (84, 14526108), (108, 11298084), (112, 10894581), (114, 10703448), (126, 9684072), (133, 9174384), (144, 8473563), (152, 8027586), (162, 7532056), (168, 7263054), (171, 7135632), (189, 6456048), (216, 5649042), (228, 5351724), (252, 4842036), (266, 4587192), (304, 4013793), (324, 3766028), (336, 3631527), (342, 3567816), (378, 3228024), (399, 3058128), (432, 2824521), (456, 2675862), (504, 2421018), (513, 2378544), (532, 2293596), (567, 2152016), (648, 1883014), (684, 1783908), (756, 1614012), (798, 1529064), (912, 1337931), (1008, 1210509), (1026, 1189272), (1064, 1146798), (1134, 1076008), (1197, 1019376), (1296, 941507), (1368, 891954), (1512, 807006), (1539, 792848), (1596, 764532), (2052, 594636), (2128, 573399), (2268, 538004), (2394, 509688), (2736, 445977), (3024, 403503), (3078, 396424), (3192, 382266), (3591, 339792), (4104, 297318), (4536, 269002), (4788, 254844), (6156, 198212), (6384, 191133), (7079, 172368), (7182, 169896), (8208, 148659), (9072, 134501), (9576, 127422), (10773, 113264), (12312, 99106), (14158, 86184), (14364, 84948), (19152, 63711), (21237, 57456), (21546, 56632), (24624, 49553), (28316, 43092), (28728, 42474)]