31909135584

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1427}}^1\times {\mathrm{1429}}^1$

素因数の和:3032

約数の個数: 96

約数和(自身を含む): 84393429120

約数和(自身を除く): 52484293536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1427, 1429, 1956, 2608, 2854, 2858, 3912, 4281, 4287, 5216, 5708, 5716, 7824, 8562, 8574, 11416, 11432, 15648, 17124, 17148, 22832, 22864, 34248, 34296, 45664, 45728, 68496, 68592, 136992, 137184, 232601, 232927, 465202, 465854, 697803, 698781, 930404, 931708, 1395606, 1397562, 1860808, 1863416, 2039183, 2791212, 2795124, 3721616, 3726832, 4078366, 5582424, 5590248, 6117549, 7443232, 7453664, 8156732, 11164848, 11180496, 12235098, 16313464, 22329696, 22360992, 24470196, 32626928, 48940392, 65253856, 97880784, 195761568, 332386829, 664773658, 997160487, 1329547316, 1994320974, 2659094632, 3988641948, 5318189264, 7977283896, 10636378528, 15954567792, 31909135584]

約数ペア:

[(1, 31909135584), (2, 15954567792), (3, 10636378528), (4, 7977283896), (6, 5318189264), (8, 3988641948), (12, 2659094632), (16, 1994320974), (24, 1329547316), (32, 997160487), (48, 664773658), (96, 332386829), (163, 195761568), (326, 97880784), (489, 65253856), (652, 48940392), (978, 32626928), (1304, 24470196), (1427, 22360992), (1429, 22329696), (1956, 16313464), (2608, 12235098), (2854, 11180496), (2858, 11164848), (3912, 8156732), (4281, 7453664), (4287, 7443232), (5216, 6117549), (5708, 5590248), (5716, 5582424), (7824, 4078366), (8562, 3726832), (8574, 3721616), (11416, 2795124), (11432, 2791212), (15648, 2039183), (17124, 1863416), (17148, 1860808), (22832, 1397562), (22864, 1395606), (34248, 931708), (34296, 930404), (45664, 698781), (45728, 697803), (68496, 465854), (68592, 465202), (136992, 232927), (137184, 232601)]