1540358352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7549}}^1$

素因数の和:7685

約数の個数: 120

約数和(自身を含む): 4685681000

約数和(自身を除く): 3145322648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 312, 327, 436, 468, 624, 654, 872, 936, 981, 1308, 1417, 1744, 1872, 1962, 2616, 2834, 3924, 4251, 5232, 5668, 7549, 7848, 8502, 11336, 12753, 15098, 15696, 17004, 22647, 22672, 25506, 30196, 34008, 45294, 51012, 60392, 67941, 68016, 90588, 98137, 102024, 120784, 135882, 181176, 196274, 204048, 271764, 294411, 362352, 392548, 543528, 588822, 785096, 822841, 883233, 1087056, 1177644, 1570192, 1645682, 1766466, 2355288, 2468523, 3291364, 3532932, 4710576, 4937046, 6582728, 7065864, 7405569, 9874092, 10696933, 13165456, 14131728, 14811138, 19748184, 21393866, 29622276, 32090799, 39496368, 42787732, 59244552, 64181598, 85575464, 96272397, 118489104, 128363196, 171150928, 192544794, 256726392, 385089588, 513452784, 770179176, 1540358352]

約数ペア:

[(1, 1540358352), (2, 770179176), (3, 513452784), (4, 385089588), (6, 256726392), (8, 192544794), (9, 171150928), (12, 128363196), (13, 118489104), (16, 96272397), (18, 85575464), (24, 64181598), (26, 59244552), (36, 42787732), (39, 39496368), (48, 32090799), (52, 29622276), (72, 21393866), (78, 19748184), (104, 14811138), (109, 14131728), (117, 13165456), (144, 10696933), (156, 9874092), (208, 7405569), (218, 7065864), (234, 6582728), (312, 4937046), (327, 4710576), (436, 3532932), (468, 3291364), (624, 2468523), (654, 2355288), (872, 1766466), (936, 1645682), (981, 1570192), (1308, 1177644), (1417, 1087056), (1744, 883233), (1872, 822841), (1962, 785096), (2616, 588822), (2834, 543528), (3924, 392548), (4251, 362352), (5232, 294411), (5668, 271764), (7549, 204048), (7848, 196274), (8502, 181176), (11336, 135882), (12753, 120784), (15098, 102024), (15696, 98137), (17004, 90588), (22647, 68016), (22672, 67941), (25506, 60392), (30196, 51012), (34008, 45294)]