1219989936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{1877}}^1$

素因数の和:3130

約数の個数: 80

約数和(自身を含む): 3442779648

約数和(自身を除く): 2222789712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1231, 1877, 2462, 3693, 3754, 4924, 5631, 7386, 7508, 9848, 11262, 13541, 14772, 15016, 19696, 20647, 22524, 27082, 29544, 30032, 40623, 41294, 45048, 54164, 59088, 61941, 81246, 82588, 90096, 108328, 123882, 162492, 165176, 216656, 247764, 324984, 330352, 495528, 649968, 991056, 2310587, 4621174, 6931761, 9242348, 13863522, 18484696, 25416457, 27727044, 36969392, 50832914, 55454088, 76249371, 101665828, 110908176, 152498742, 203331656, 304997484, 406663312, 609994968, 1219989936]

約数ペア:

[(1, 1219989936), (2, 609994968), (3, 406663312), (4, 304997484), (6, 203331656), (8, 152498742), (11, 110908176), (12, 101665828), (16, 76249371), (22, 55454088), (24, 50832914), (33, 36969392), (44, 27727044), (48, 25416457), (66, 18484696), (88, 13863522), (132, 9242348), (176, 6931761), (264, 4621174), (528, 2310587), (1231, 991056), (1877, 649968), (2462, 495528), (3693, 330352), (3754, 324984), (4924, 247764), (5631, 216656), (7386, 165176), (7508, 162492), (9848, 123882), (11262, 108328), (13541, 90096), (14772, 82588), (15016, 81246), (19696, 61941), (20647, 59088), (22524, 54164), (27082, 45048), (29544, 41294), (30032, 40623)]