12463846980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{4729}}^1$

素因数の和:4894

約数の個数: 192

約数和(自身を含む): 39159859200

約数和(自身を除く): 26696012220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 109, 124, 130, 155, 156, 186, 195, 218, 260, 310, 327, 372, 390, 403, 436, 465, 545, 620, 654, 780, 806, 930, 1090, 1209, 1308, 1417, 1612, 1635, 1860, 2015, 2180, 2418, 2834, 3270, 3379, 4030, 4251, 4729, 4836, 5668, 6045, 6540, 6758, 7085, 8060, 8502, 9458, 10137, 12090, 13516, 14170, 14187, 16895, 17004, 18916, 20274, 21255, 23645, 24180, 28340, 28374, 33790, 40548, 42510, 43927, 47290, 50685, 56748, 61477, 67580, 70935, 85020, 87854, 94580, 101370, 122954, 131781, 141870, 146599, 175708, 184431, 202740, 219635, 245908, 263562, 283740, 293198, 307385, 368862, 439270, 439797, 515461, 527124, 586396, 614770, 658905, 732995, 737724, 878540, 879594, 922155, 1030922, 1229540, 1317810, 1465990, 1546383, 1759188, 1844310, 1905787, 2061844, 2198985, 2577305, 2635620, 2931980, 3092766, 3688620, 3811574, 4397970, 5154610, 5717361, 6185532, 6700993, 7623148, 7731915, 8795940, 9528935, 10309220, 11434722, 13401986, 15463830, 15979291, 19057870, 20102979, 22869444, 26803972, 28586805, 30927660, 31958582, 33504965, 38115740, 40205958, 47937873, 57173610, 63917164, 67009930, 79896455, 80411916, 95875746, 100514895, 114347220, 134019860, 159792910, 191751492, 201029790, 207730783, 239689365, 319585820, 402059580, 415461566, 479378730, 623192349, 830923132, 958757460, 1038653915, 1246384698, 2077307830, 2492769396, 3115961745, 4154615660, 6231923490, 12463846980]

約数ペア:

[(1, 12463846980), (2, 6231923490), (3, 4154615660), (4, 3115961745), (5, 2492769396), (6, 2077307830), (10, 1246384698), (12, 1038653915), (13, 958757460), (15, 830923132), (20, 623192349), (26, 479378730), (30, 415461566), (31, 402059580), (39, 319585820), (52, 239689365), (60, 207730783), (62, 201029790), (65, 191751492), (78, 159792910), (93, 134019860), (109, 114347220), (124, 100514895), (130, 95875746), (155, 80411916), (156, 79896455), (186, 67009930), (195, 63917164), (218, 57173610), (260, 47937873), (310, 40205958), (327, 38115740), (372, 33504965), (390, 31958582), (403, 30927660), (436, 28586805), (465, 26803972), (545, 22869444), (620, 20102979), (654, 19057870), (780, 15979291), (806, 15463830), (930, 13401986), (1090, 11434722), (1209, 10309220), (1308, 9528935), (1417, 8795940), (1612, 7731915), (1635, 7623148), (1860, 6700993), (2015, 6185532), (2180, 5717361), (2418, 5154610), (2834, 4397970), (3270, 3811574), (3379, 3688620), (4030, 3092766), (4251, 2931980), (4729, 2635620), (4836, 2577305), (5668, 2198985), (6045, 2061844), (6540, 1905787), (6758, 1844310), (7085, 1759188), (8060, 1546383), (8502, 1465990), (9458, 1317810), (10137, 1229540), (12090, 1030922), (13516, 922155), (14170, 879594), (14187, 878540), (16895, 737724), (17004, 732995), (18916, 658905), (20274, 614770), (21255, 586396), (23645, 527124), (24180, 515461), (28340, 439797), (28374, 439270), (33790, 368862), (40548, 307385), (42510, 293198), (43927, 283740), (47290, 263562), (50685, 245908), (56748, 219635), (61477, 202740), (67580, 184431), (70935, 175708), (85020, 146599), (87854, 141870), (94580, 131781), (101370, 122954)]