84085430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 179601408

約数和(自身を除く): 95515978

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 127, 130, 143, 254, 286, 463, 635, 715, 926, 1270, 1397, 1430, 1651, 2315, 2794, 3302, 4630, 5093, 6019, 6985, 8255, 10186, 12038, 13970, 16510, 18161, 25465, 30095, 36322, 50930, 58801, 60190, 66209, 90805, 117602, 132418, 181610, 294005, 331045, 588010, 646811, 662090, 764413, 1293622, 1528826, 3234055, 3822065, 6468110, 7644130, 8408543, 16817086, 42042715, 84085430]

約数ペア:

[(1, 84085430), (2, 42042715), (5, 16817086), (10, 8408543), (11, 7644130), (13, 6468110), (22, 3822065), (26, 3234055), (55, 1528826), (65, 1293622), (110, 764413), (127, 662090), (130, 646811), (143, 588010), (254, 331045), (286, 294005), (463, 181610), (635, 132418), (715, 117602), (926, 90805), (1270, 66209), (1397, 60190), (1430, 58801), (1651, 50930), (2315, 36322), (2794, 30095), (3302, 25465), (4630, 18161), (5093, 16510), (6019, 13970), (6985, 12038), (8255, 10186)]