34628320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:500

約数の個数: 96

約数和(自身を含む): 89812800

約数和(自身を除く): 55184480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 439, 464, 493, 544, 580, 680, 878, 928, 986, 1160, 1360, 1756, 1972, 2195, 2320, 2465, 2720, 3512, 3944, 4390, 4640, 4930, 7024, 7463, 7888, 8780, 9860, 12731, 14048, 14926, 15776, 17560, 19720, 25462, 29852, 35120, 37315, 39440, 50924, 59704, 63655, 70240, 74630, 78880, 101848, 119408, 127310, 149260, 203696, 216427, 238816, 254620, 298520, 407392, 432854, 509240, 597040, 865708, 1018480, 1082135, 1194080, 1731416, 2036960, 2164270, 3462832, 4328540, 6925664, 8657080, 17314160, 34628320]

約数ペア:

[(1, 34628320), (2, 17314160), (4, 8657080), (5, 6925664), (8, 4328540), (10, 3462832), (16, 2164270), (17, 2036960), (20, 1731416), (29, 1194080), (32, 1082135), (34, 1018480), (40, 865708), (58, 597040), (68, 509240), (80, 432854), (85, 407392), (116, 298520), (136, 254620), (145, 238816), (160, 216427), (170, 203696), (232, 149260), (272, 127310), (290, 119408), (340, 101848), (439, 78880), (464, 74630), (493, 70240), (544, 63655), (580, 59704), (680, 50924), (878, 39440), (928, 37315), (986, 35120), (1160, 29852), (1360, 25462), (1756, 19720), (1972, 17560), (2195, 15776), (2320, 14926), (2465, 14048), (2720, 12731), (3512, 9860), (3944, 8780), (4390, 7888), (4640, 7463), (4930, 7024)]