22484980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 35575820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 79, 95, 107, 133, 140, 158, 190, 214, 266, 316, 380, 395, 428, 532, 535, 553, 665, 749, 790, 1070, 1106, 1330, 1498, 1501, 1580, 2033, 2140, 2212, 2660, 2765, 2996, 3002, 3745, 4066, 5530, 6004, 7490, 7505, 8132, 8453, 10165, 10507, 11060, 14231, 14980, 15010, 16906, 20330, 21014, 28462, 30020, 33812, 40660, 42028, 42265, 52535, 56924, 59171, 71155, 84530, 105070, 118342, 142310, 160607, 169060, 210140, 236684, 284620, 295855, 321214, 591710, 642428, 803035, 1124249, 1183420, 1606070, 2248498, 3212140, 4496996, 5621245, 11242490, 22484980]

約数ペア:

[(1, 22484980), (2, 11242490), (4, 5621245), (5, 4496996), (7, 3212140), (10, 2248498), (14, 1606070), (19, 1183420), (20, 1124249), (28, 803035), (35, 642428), (38, 591710), (70, 321214), (76, 295855), (79, 284620), (95, 236684), (107, 210140), (133, 169060), (140, 160607), (158, 142310), (190, 118342), (214, 105070), (266, 84530), (316, 71155), (380, 59171), (395, 56924), (428, 52535), (532, 42265), (535, 42028), (553, 40660), (665, 33812), (749, 30020), (790, 28462), (1070, 21014), (1106, 20330), (1330, 16906), (1498, 15010), (1501, 14980), (1580, 14231), (2033, 11060), (2140, 10507), (2212, 10165), (2660, 8453), (2765, 8132), (2996, 7505), (3002, 7490), (3745, 6004), (4066, 5530)]