289730142

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4007}}^1$

素因数の和:4134

約数の個数: 64

約数和(自身を含む): 700277760

約数和(自身を除く): 410547618

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 206, 234, 309, 351, 618, 702, 927, 1339, 1854, 2678, 2781, 4007, 4017, 5562, 8014, 8034, 12021, 12051, 24042, 24102, 36063, 36153, 52091, 72126, 72306, 104182, 108189, 156273, 216378, 312546, 412721, 468819, 825442, 937638, 1238163, 1406457, 2476326, 2812914, 3714489, 5365373, 7428978, 10730746, 11143467, 16096119, 22286934, 32192238, 48288357, 96576714, 144865071, 289730142]

約数ペア:

[(1, 289730142), (2, 144865071), (3, 96576714), (6, 48288357), (9, 32192238), (13, 22286934), (18, 16096119), (26, 11143467), (27, 10730746), (39, 7428978), (54, 5365373), (78, 3714489), (103, 2812914), (117, 2476326), (206, 1406457), (234, 1238163), (309, 937638), (351, 825442), (618, 468819), (702, 412721), (927, 312546), (1339, 216378), (1854, 156273), (2678, 108189), (2781, 104182), (4007, 72306), (4017, 72126), (5562, 52091), (8014, 36153), (8034, 36063), (12021, 24102), (12051, 24042)]