24486800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:325

約数の個数: 120

約数和(自身を含む): 67323816

約数和(自身を除く): 42837016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 277, 325, 340, 400, 425, 442, 520, 554, 650, 680, 850, 884, 1040, 1105, 1108, 1300, 1360, 1385, 1700, 1768, 2210, 2216, 2600, 2770, 3400, 3536, 3601, 4420, 4432, 4709, 5200, 5525, 5540, 6800, 6925, 7202, 8840, 9418, 11050, 11080, 13850, 14404, 17680, 18005, 18836, 22100, 22160, 23545, 27700, 28808, 36010, 37672, 44200, 47090, 55400, 57616, 61217, 72020, 75344, 88400, 90025, 94180, 110800, 117725, 122434, 144040, 180050, 188360, 235450, 244868, 288080, 306085, 360100, 376720, 470900, 489736, 612170, 720200, 941800, 979472, 1224340, 1440400, 1530425, 1883600, 2448680, 3060850, 4897360, 6121700, 12243400, 24486800]

約数ペア:

[(1, 24486800), (2, 12243400), (4, 6121700), (5, 4897360), (8, 3060850), (10, 2448680), (13, 1883600), (16, 1530425), (17, 1440400), (20, 1224340), (25, 979472), (26, 941800), (34, 720200), (40, 612170), (50, 489736), (52, 470900), (65, 376720), (68, 360100), (80, 306085), (85, 288080), (100, 244868), (104, 235450), (130, 188360), (136, 180050), (170, 144040), (200, 122434), (208, 117725), (221, 110800), (260, 94180), (272, 90025), (277, 88400), (325, 75344), (340, 72020), (400, 61217), (425, 57616), (442, 55400), (520, 47090), (554, 44200), (650, 37672), (680, 36010), (850, 28808), (884, 27700), (1040, 23545), (1105, 22160), (1108, 22100), (1300, 18836), (1360, 18005), (1385, 17680), (1700, 14404), (1768, 13850), (2210, 11080), (2216, 11050), (2600, 9418), (2770, 8840), (3400, 7202), (3536, 6925), (3601, 6800), (4420, 5540), (4432, 5525), (4709, 5200)]