876213612

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 2404233216

約数和(自身を除く): 1528019604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 307, 324, 383, 414, 614, 621, 766, 828, 921, 1149, 1228, 1242, 1532, 1842, 1863, 2298, 2484, 2763, 3447, 3684, 3726, 4596, 5526, 6894, 7061, 7452, 8289, 8809, 10341, 11052, 13788, 14122, 16578, 17618, 20682, 21183, 24867, 26427, 28244, 31023, 33156, 35236, 41364, 42366, 49734, 52854, 62046, 63549, 79281, 84732, 99468, 105708, 117581, 124092, 127098, 158562, 190647, 235162, 237843, 254196, 317124, 352743, 381294, 470324, 475686, 571941, 705486, 713529, 762588, 951372, 1058229, 1143882, 1410972, 1427058, 2116458, 2287764, 2704363, 2854116, 3174687, 4232916, 5408726, 6349374, 8113089, 9524061, 10817452, 12698748, 16226178, 19048122, 24339267, 32452356, 38096244, 48678534, 73017801, 97357068, 146035602, 219053403, 292071204, 438106806, 876213612]

約数ペア:

[(1, 876213612), (2, 438106806), (3, 292071204), (4, 219053403), (6, 146035602), (9, 97357068), (12, 73017801), (18, 48678534), (23, 38096244), (27, 32452356), (36, 24339267), (46, 19048122), (54, 16226178), (69, 12698748), (81, 10817452), (92, 9524061), (108, 8113089), (138, 6349374), (162, 5408726), (207, 4232916), (276, 3174687), (307, 2854116), (324, 2704363), (383, 2287764), (414, 2116458), (614, 1427058), (621, 1410972), (766, 1143882), (828, 1058229), (921, 951372), (1149, 762588), (1228, 713529), (1242, 705486), (1532, 571941), (1842, 475686), (1863, 470324), (2298, 381294), (2484, 352743), (2763, 317124), (3447, 254196), (3684, 237843), (3726, 235162), (4596, 190647), (5526, 158562), (6894, 127098), (7061, 124092), (7452, 117581), (8289, 105708), (8809, 99468), (10341, 84732), (11052, 79281), (13788, 63549), (14122, 62046), (16578, 52854), (17618, 49734), (20682, 42366), (21183, 41364), (24867, 35236), (26427, 33156), (28244, 31023)]