23386996815

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{27239}}^1$

素因数の和:27321

約数の個数: 128

約数和(自身を含む): 50083246080

約数和(自身を除く): 26696249265

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 37, 39, 51, 65, 85, 91, 105, 111, 119, 185, 195, 221, 255, 259, 273, 357, 455, 481, 555, 595, 629, 663, 777, 1105, 1295, 1365, 1443, 1547, 1785, 1887, 2405, 3145, 3315, 3367, 3885, 4403, 4641, 7215, 7735, 8177, 9435, 10101, 13209, 16835, 22015, 23205, 24531, 27239, 40885, 50505, 57239, 66045, 81717, 122655, 136195, 171717, 190673, 286195, 354107, 408585, 463063, 572019, 858585, 953365, 1007843, 1062321, 1389189, 1770535, 2315315, 2478749, 2860095, 3023529, 3241441, 5039215, 5311605, 6019819, 6945945, 7054901, 7436247, 9724323, 12393745, 13101959, 15117645, 16207205, 17133331, 18059457, 21164703, 30099095, 35274505, 37181235, 39305877, 42138733, 48621615, 51399993, 65509795, 85666655, 90297285, 91713713, 105823515, 119933317, 126416199, 196529385, 210693665, 222733303, 256999965, 275141139, 359799951, 458568565, 599666585, 632080995, 668199909, 1113666515, 1375705695, 1559133121, 1798999755, 3340999545, 4677399363, 7795665605, 23386996815]

約数ペア:

[(1, 23386996815), (3, 7795665605), (5, 4677399363), (7, 3340999545), (13, 1798999755), (15, 1559133121), (17, 1375705695), (21, 1113666515), (35, 668199909), (37, 632080995), (39, 599666585), (51, 458568565), (65, 359799951), (85, 275141139), (91, 256999965), (105, 222733303), (111, 210693665), (119, 196529385), (185, 126416199), (195, 119933317), (221, 105823515), (255, 91713713), (259, 90297285), (273, 85666655), (357, 65509795), (455, 51399993), (481, 48621615), (555, 42138733), (595, 39305877), (629, 37181235), (663, 35274505), (777, 30099095), (1105, 21164703), (1295, 18059457), (1365, 17133331), (1443, 16207205), (1547, 15117645), (1785, 13101959), (1887, 12393745), (2405, 9724323), (3145, 7436247), (3315, 7054901), (3367, 6945945), (3885, 6019819), (4403, 5311605), (4641, 5039215), (7215, 3241441), (7735, 3023529), (8177, 2860095), (9435, 2478749), (10101, 2315315), (13209, 1770535), (16835, 1389189), (22015, 1062321), (23205, 1007843), (24531, 953365), (27239, 858585), (40885, 572019), (50505, 463063), (57239, 408585), (66045, 354107), (81717, 286195), (122655, 190673), (136195, 171717)]