24988810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 62705664

約数和(自身を除く): 37716854

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 23, 34, 35, 46, 55, 70, 77, 83, 85, 110, 115, 119, 154, 161, 166, 170, 187, 230, 238, 253, 322, 374, 385, 391, 415, 506, 581, 595, 770, 782, 805, 830, 913, 935, 1162, 1190, 1265, 1309, 1411, 1610, 1771, 1826, 1870, 1909, 1955, 2530, 2618, 2737, 2822, 2905, 3542, 3818, 3910, 4301, 4565, 5474, 5810, 6391, 6545, 7055, 8602, 8855, 9130, 9545, 9877, 12782, 13090, 13363, 13685, 14110, 15521, 17710, 19090, 19754, 20999, 21505, 26726, 27370, 30107, 31042, 31955, 32453, 41998, 43010, 49385, 60214, 63910, 64906, 66815, 77605, 98770, 104995, 108647, 133630, 146993, 150535, 155210, 162265, 209990, 217294, 227171, 293986, 301070, 324530, 356983, 454342, 543235, 713966, 734965, 1086470, 1135855, 1469930, 1784915, 2271710, 2498881, 3569830, 4997762, 12494405, 24988810]

約数ペア:

[(1, 24988810), (2, 12494405), (5, 4997762), (7, 3569830), (10, 2498881), (11, 2271710), (14, 1784915), (17, 1469930), (22, 1135855), (23, 1086470), (34, 734965), (35, 713966), (46, 543235), (55, 454342), (70, 356983), (77, 324530), (83, 301070), (85, 293986), (110, 227171), (115, 217294), (119, 209990), (154, 162265), (161, 155210), (166, 150535), (170, 146993), (187, 133630), (230, 108647), (238, 104995), (253, 98770), (322, 77605), (374, 66815), (385, 64906), (391, 63910), (415, 60214), (506, 49385), (581, 43010), (595, 41998), (770, 32453), (782, 31955), (805, 31042), (830, 30107), (913, 27370), (935, 26726), (1162, 21505), (1190, 20999), (1265, 19754), (1309, 19090), (1411, 17710), (1610, 15521), (1771, 14110), (1826, 13685), (1870, 13363), (1909, 13090), (1955, 12782), (2530, 9877), (2618, 9545), (2737, 9130), (2822, 8855), (2905, 8602), (3542, 7055), (3818, 6545), (3910, 6391), (4301, 5810), (4565, 5474)]