1799841738260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1\times {\mathrm{1823}}^1$

素因数の和:3318

約数の個数: 192

約数和(自身を含む): 4206992670720

約数和(自身を除く): 2407150932460

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 83, 92, 95, 115, 166, 190, 230, 332, 380, 415, 437, 460, 830, 874, 1361, 1577, 1660, 1748, 1823, 1909, 2185, 2722, 3154, 3646, 3818, 4370, 5444, 6308, 6805, 7292, 7636, 7885, 8740, 9115, 9545, 13610, 15770, 18230, 19090, 25859, 27220, 31303, 31540, 34637, 36271, 36460, 38180, 41929, 51718, 62606, 69274, 72542, 83858, 103436, 112963, 125212, 129295, 138548, 145084, 151309, 156515, 167716, 173185, 181355, 209645, 225926, 258590, 302618, 313030, 346370, 362710, 419290, 451852, 517180, 564815, 594757, 605236, 626060, 692740, 725420, 756545, 796651, 838580, 1129630, 1189514, 1513090, 1593302, 2146297, 2259260, 2379028, 2481103, 2598149, 2874871, 2973785, 3026180, 3186604, 3480107, 3983255, 4292594, 4962206, 5196298, 5749742, 5947570, 6960214, 7966510, 8585188, 9924412, 10392596, 10731485, 11499484, 11895140, 12405515, 12990745, 13920428, 14374355, 15933020, 17400535, 21462970, 24811030, 25981490, 28748710, 34801070, 42925940, 47140957, 49364831, 49622060, 51962980, 57065369, 57497420, 66122033, 69602140, 94281914, 98729662, 114130738, 132244066, 188563828, 197459324, 205931549, 228261476, 235704785, 246824155, 264488132, 285326845, 330610165, 411863098, 471409570, 493648310, 570653690, 661220330, 823726196, 942819140, 987296620, 1029657745, 1084242011, 1141307380, 1322440660, 2059315490, 2168484022, 3912699431, 4118630980, 4336968044, 4736425627, 5421210055, 7825398862, 9472851254, 10842420110, 15650797724, 18945702508, 19563497155, 21684840220, 23682128135, 39126994310, 47364256270, 78253988620, 89992086913, 94728512540, 179984173826, 359968347652, 449960434565, 899920869130, 1799841738260]

約数ペア:

[(1, 1799841738260), (2, 899920869130), (4, 449960434565), (5, 359968347652), (10, 179984173826), (19, 94728512540), (20, 89992086913), (23, 78253988620), (38, 47364256270), (46, 39126994310), (76, 23682128135), (83, 21684840220), (92, 19563497155), (95, 18945702508), (115, 15650797724), (166, 10842420110), (190, 9472851254), (230, 7825398862), (332, 5421210055), (380, 4736425627), (415, 4336968044), (437, 4118630980), (460, 3912699431), (830, 2168484022), (874, 2059315490), (1361, 1322440660), (1577, 1141307380), (1660, 1084242011), (1748, 1029657745), (1823, 987296620), (1909, 942819140), (2185, 823726196), (2722, 661220330), (3154, 570653690), (3646, 493648310), (3818, 471409570), (4370, 411863098), (5444, 330610165), (6308, 285326845), (6805, 264488132), (7292, 246824155), (7636, 235704785), (7885, 228261476), (8740, 205931549), (9115, 197459324), (9545, 188563828), (13610, 132244066), (15770, 114130738), (18230, 98729662), (19090, 94281914), (25859, 69602140), (27220, 66122033), (31303, 57497420), (31540, 57065369), (34637, 51962980), (36271, 49622060), (36460, 49364831), (38180, 47140957), (41929, 42925940), (51718, 34801070), (62606, 28748710), (69274, 25981490), (72542, 24811030), (83858, 21462970), (103436, 17400535), (112963, 15933020), (125212, 14374355), (129295, 13920428), (138548, 12990745), (145084, 12405515), (151309, 11895140), (156515, 11499484), (167716, 10731485), (173185, 10392596), (181355, 9924412), (209645, 8585188), (225926, 7966510), (258590, 6960214), (302618, 5947570), (313030, 5749742), (346370, 5196298), (362710, 4962206), (419290, 4292594), (451852, 3983255), (517180, 3480107), (564815, 3186604), (594757, 3026180), (605236, 2973785), (626060, 2874871), (692740, 2598149), (725420, 2481103), (756545, 2379028), (796651, 2259260), (838580, 2146297), (1129630, 1593302), (1189514, 1513090)]