12676950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 144

約数和(自身を含む): 40216176

約数和(自身を除く): 27539226

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 197, 198, 225, 234, 275, 286, 325, 330, 390, 394, 429, 450, 495, 550, 585, 591, 650, 715, 825, 858, 975, 985, 990, 1170, 1182, 1287, 1430, 1650, 1773, 1950, 1970, 2145, 2167, 2475, 2561, 2574, 2925, 2955, 3546, 3575, 4290, 4334, 4925, 4950, 5122, 5850, 5910, 6435, 6501, 7150, 7683, 8865, 9850, 10725, 10835, 12805, 12870, 13002, 14775, 15366, 17730, 19503, 21450, 21670, 23049, 25610, 28171, 29550, 32175, 32505, 38415, 39006, 44325, 46098, 54175, 56342, 64025, 64350, 65010, 76830, 84513, 88650, 97515, 108350, 115245, 128050, 140855, 162525, 169026, 192075, 195030, 230490, 253539, 281710, 325050, 384150, 422565, 487575, 507078, 576225, 704275, 845130, 975150, 1152450, 1267695, 1408550, 2112825, 2535390, 4225650, 6338475, 12676950]

約数ペア:

[(1, 12676950), (2, 6338475), (3, 4225650), (5, 2535390), (6, 2112825), (9, 1408550), (10, 1267695), (11, 1152450), (13, 975150), (15, 845130), (18, 704275), (22, 576225), (25, 507078), (26, 487575), (30, 422565), (33, 384150), (39, 325050), (45, 281710), (50, 253539), (55, 230490), (65, 195030), (66, 192075), (75, 169026), (78, 162525), (90, 140855), (99, 128050), (110, 115245), (117, 108350), (130, 97515), (143, 88650), (150, 84513), (165, 76830), (195, 65010), (197, 64350), (198, 64025), (225, 56342), (234, 54175), (275, 46098), (286, 44325), (325, 39006), (330, 38415), (390, 32505), (394, 32175), (429, 29550), (450, 28171), (495, 25610), (550, 23049), (585, 21670), (591, 21450), (650, 19503), (715, 17730), (825, 15366), (858, 14775), (975, 13002), (985, 12870), (990, 12805), (1170, 10835), (1182, 10725), (1287, 9850), (1430, 8865), (1650, 7683), (1773, 7150), (1950, 6501), (1970, 6435), (2145, 5910), (2167, 5850), (2475, 5122), (2561, 4950), (2574, 4925), (2925, 4334), (2955, 4290), (3546, 3575)]