1910362720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39667}}^1$

素因数の和:39732

約数の個数: 96

約数和(自身を含む): 5278065408

約数和(自身を除く): 3367702688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 39667, 48160, 79334, 158668, 198335, 277669, 317336, 396670, 555338, 634672, 793340, 1110676, 1269344, 1388345, 1586680, 1705681, 2221352, 2776690, 3173360, 3411362, 4442704, 5553380, 6346720, 6822724, 8528405, 8885408, 11106760, 11939767, 13645448, 17056810, 22213520, 23879534, 27290896, 34113620, 44427040, 47759068, 54581792, 59698835, 68227240, 95518136, 119397670, 136454480, 191036272, 238795340, 272908960, 382072544, 477590680, 955181360, 1910362720]

約数ペア:

[(1, 1910362720), (2, 955181360), (4, 477590680), (5, 382072544), (7, 272908960), (8, 238795340), (10, 191036272), (14, 136454480), (16, 119397670), (20, 95518136), (28, 68227240), (32, 59698835), (35, 54581792), (40, 47759068), (43, 44427040), (56, 34113620), (70, 27290896), (80, 23879534), (86, 22213520), (112, 17056810), (140, 13645448), (160, 11939767), (172, 11106760), (215, 8885408), (224, 8528405), (280, 6822724), (301, 6346720), (344, 5553380), (430, 4442704), (560, 3411362), (602, 3173360), (688, 2776690), (860, 2221352), (1120, 1705681), (1204, 1586680), (1376, 1388345), (1505, 1269344), (1720, 1110676), (2408, 793340), (3010, 634672), (3440, 555338), (4816, 396670), (6020, 317336), (6880, 277669), (9632, 198335), (12040, 158668), (24080, 79334), (39667, 48160)]