32971120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 96181344

約数和(自身を除く): 63210224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 647, 728, 784, 910, 980, 1040, 1274, 1294, 1456, 1820, 1960, 2548, 2588, 3185, 3235, 3640, 3920, 4529, 5096, 5176, 6370, 6470, 7280, 8411, 9058, 10192, 10352, 12740, 12940, 16822, 18116, 22645, 25480, 25880, 31703, 33644, 36232, 42055, 45290, 50960, 51760, 58877, 63406, 67288, 72464, 84110, 90580, 117754, 126812, 134576, 158515, 168220, 181160, 235508, 253624, 294385, 317030, 336440, 362320, 412139, 471016, 507248, 588770, 634060, 672880, 824278, 942032, 1177540, 1268120, 1648556, 2060695, 2355080, 2536240, 3297112, 4121390, 4710160, 6594224, 8242780, 16485560, 32971120]

約数ペア:

[(1, 32971120), (2, 16485560), (4, 8242780), (5, 6594224), (7, 4710160), (8, 4121390), (10, 3297112), (13, 2536240), (14, 2355080), (16, 2060695), (20, 1648556), (26, 1268120), (28, 1177540), (35, 942032), (40, 824278), (49, 672880), (52, 634060), (56, 588770), (65, 507248), (70, 471016), (80, 412139), (91, 362320), (98, 336440), (104, 317030), (112, 294385), (130, 253624), (140, 235508), (182, 181160), (196, 168220), (208, 158515), (245, 134576), (260, 126812), (280, 117754), (364, 90580), (392, 84110), (455, 72464), (490, 67288), (520, 63406), (560, 58877), (637, 51760), (647, 50960), (728, 45290), (784, 42055), (910, 36232), (980, 33644), (1040, 31703), (1274, 25880), (1294, 25480), (1456, 22645), (1820, 18116), (1960, 16822), (2548, 12940), (2588, 12740), (3185, 10352), (3235, 10192), (3640, 9058), (3920, 8411), (4529, 7280), (5096, 6470), (5176, 6370)]