1036977040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1453}}^1$

素因数の和:2288

約数の個数: 80

約数和(自身を含む): 2635206336

約数和(自身を除く): 1598229296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 811, 880, 1453, 1622, 2906, 3244, 4055, 5812, 6488, 7265, 8110, 8921, 11624, 12976, 14530, 15983, 16220, 17842, 23248, 29060, 31966, 32440, 35684, 44605, 58120, 63932, 64880, 71368, 79915, 89210, 116240, 127864, 142736, 159830, 178420, 255728, 319660, 356840, 639320, 713680, 1178383, 1278640, 2356766, 4713532, 5891915, 9427064, 11783830, 12962213, 18854128, 23567660, 25924426, 47135320, 51848852, 64811065, 94270640, 103697704, 129622130, 207395408, 259244260, 518488520, 1036977040]

約数ペア:

[(1, 1036977040), (2, 518488520), (4, 259244260), (5, 207395408), (8, 129622130), (10, 103697704), (11, 94270640), (16, 64811065), (20, 51848852), (22, 47135320), (40, 25924426), (44, 23567660), (55, 18854128), (80, 12962213), (88, 11783830), (110, 9427064), (176, 5891915), (220, 4713532), (440, 2356766), (811, 1278640), (880, 1178383), (1453, 713680), (1622, 639320), (2906, 356840), (3244, 319660), (4055, 255728), (5812, 178420), (6488, 159830), (7265, 142736), (8110, 127864), (8921, 116240), (11624, 89210), (12976, 79915), (14530, 71368), (15983, 64880), (16220, 63932), (17842, 58120), (23248, 44605), (29060, 35684), (31966, 32440)]