23834720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1672

約数の個数: 96

約数和(自身を含む): 69346368

約数和(自身を除く): 45511648

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1637, 1820, 2080, 2912, 3274, 3640, 6548, 7280, 8185, 11459, 13096, 14560, 16370, 21281, 22918, 26192, 32740, 42562, 45836, 52384, 57295, 65480, 85124, 91672, 106405, 114590, 130960, 148967, 170248, 183344, 212810, 229180, 261920, 297934, 340496, 366688, 425620, 458360, 595868, 680992, 744835, 851240, 916720, 1191736, 1489670, 1702480, 1833440, 2383472, 2979340, 3404960, 4766944, 5958680, 11917360, 23834720]

約数ペア:

[(1, 23834720), (2, 11917360), (4, 5958680), (5, 4766944), (7, 3404960), (8, 2979340), (10, 2383472), (13, 1833440), (14, 1702480), (16, 1489670), (20, 1191736), (26, 916720), (28, 851240), (32, 744835), (35, 680992), (40, 595868), (52, 458360), (56, 425620), (65, 366688), (70, 340496), (80, 297934), (91, 261920), (104, 229180), (112, 212810), (130, 183344), (140, 170248), (160, 148967), (182, 130960), (208, 114590), (224, 106405), (260, 91672), (280, 85124), (364, 65480), (416, 57295), (455, 52384), (520, 45836), (560, 42562), (728, 32740), (910, 26192), (1040, 22918), (1120, 21281), (1456, 16370), (1637, 14560), (1820, 13096), (2080, 11459), (2912, 8185), (3274, 7280), (3640, 6548)]