26861960760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{14389}}^1$

素因数の和:14781

約数の個数: 128

約数和(自身を含む): 82554854400

約数和(自身を除く): 55692893640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 331, 376, 470, 564, 662, 705, 940, 993, 1128, 1324, 1410, 1655, 1880, 1986, 2648, 2820, 3310, 3972, 4965, 5640, 6620, 7944, 9930, 13240, 14389, 15557, 19860, 28778, 31114, 39720, 43167, 46671, 57556, 62228, 71945, 77785, 86334, 93342, 115112, 124456, 143890, 155570, 172668, 186684, 215835, 233355, 287780, 311140, 345336, 373368, 431670, 466710, 575560, 622280, 676283, 863340, 933420, 1352566, 1726680, 1866840, 2028849, 2705132, 3381415, 4057698, 4762759, 5410264, 6762830, 8115396, 9525518, 10144245, 13525660, 14288277, 16230792, 19051036, 20288490, 23813795, 27051320, 28576554, 38102072, 40576980, 47627590, 57153108, 71441385, 81153960, 95255180, 114306216, 142882770, 190510360, 223849673, 285765540, 447699346, 571531080, 671549019, 895398692, 1119248365, 1343098038, 1790797384, 2238496730, 2686196076, 3357745095, 4476993460, 5372392152, 6715490190, 8953986920, 13430980380, 26861960760]

約数ペア:

[(1, 26861960760), (2, 13430980380), (3, 8953986920), (4, 6715490190), (5, 5372392152), (6, 4476993460), (8, 3357745095), (10, 2686196076), (12, 2238496730), (15, 1790797384), (20, 1343098038), (24, 1119248365), (30, 895398692), (40, 671549019), (47, 571531080), (60, 447699346), (94, 285765540), (120, 223849673), (141, 190510360), (188, 142882770), (235, 114306216), (282, 95255180), (331, 81153960), (376, 71441385), (470, 57153108), (564, 47627590), (662, 40576980), (705, 38102072), (940, 28576554), (993, 27051320), (1128, 23813795), (1324, 20288490), (1410, 19051036), (1655, 16230792), (1880, 14288277), (1986, 13525660), (2648, 10144245), (2820, 9525518), (3310, 8115396), (3972, 6762830), (4965, 5410264), (5640, 4762759), (6620, 4057698), (7944, 3381415), (9930, 2705132), (13240, 2028849), (14389, 1866840), (15557, 1726680), (19860, 1352566), (28778, 933420), (31114, 863340), (39720, 676283), (43167, 622280), (46671, 575560), (57556, 466710), (62228, 431670), (71945, 373368), (77785, 345336), (86334, 311140), (93342, 287780), (115112, 233355), (124456, 215835), (143890, 186684), (155570, 172668)]