1594888490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1291}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 3370631616

約数和(自身を除く): 1775743126

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 43, 65, 85, 86, 130, 169, 170, 215, 221, 338, 430, 442, 559, 731, 845, 1105, 1118, 1291, 1462, 1690, 2210, 2582, 2795, 2873, 3655, 5590, 5746, 6455, 7267, 7310, 9503, 12910, 14365, 14534, 16783, 19006, 21947, 28730, 33566, 36335, 43894, 47515, 55513, 72670, 83915, 95030, 109735, 111026, 123539, 167830, 218179, 219470, 247078, 277565, 285311, 436358, 555130, 570622, 617695, 721669, 943721, 1090895, 1235390, 1426555, 1443338, 1887442, 2181790, 2853110, 3608345, 3709043, 4718605, 7216690, 7418086, 9381697, 9437210, 12268373, 18545215, 18763394, 24536746, 37090430, 46908485, 61341865, 93816970, 122683730, 159488849, 318977698, 797444245, 1594888490]

約数ペア:

[(1, 1594888490), (2, 797444245), (5, 318977698), (10, 159488849), (13, 122683730), (17, 93816970), (26, 61341865), (34, 46908485), (43, 37090430), (65, 24536746), (85, 18763394), (86, 18545215), (130, 12268373), (169, 9437210), (170, 9381697), (215, 7418086), (221, 7216690), (338, 4718605), (430, 3709043), (442, 3608345), (559, 2853110), (731, 2181790), (845, 1887442), (1105, 1443338), (1118, 1426555), (1291, 1235390), (1462, 1090895), (1690, 943721), (2210, 721669), (2582, 617695), (2795, 570622), (2873, 555130), (3655, 436358), (5590, 285311), (5746, 277565), (6455, 247078), (7267, 219470), (7310, 218179), (9503, 167830), (12910, 123539), (14365, 111026), (14534, 109735), (16783, 95030), (19006, 83915), (21947, 72670), (28730, 55513), (33566, 47515), (36335, 43894)]