449368437492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{175891}}^1$

素因数の和:176070

約数の個数: 144

約数和(自身を含む): 1258469267328

約数和(自身を除く): 809100829836

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 103, 106, 117, 156, 159, 206, 212, 234, 309, 318, 412, 468, 477, 618, 636, 689, 927, 954, 1236, 1339, 1378, 1854, 1908, 2067, 2678, 2756, 3708, 4017, 4134, 5356, 5459, 6201, 8034, 8268, 10918, 12051, 12402, 16068, 16377, 21836, 24102, 24804, 32754, 48204, 49131, 65508, 70967, 98262, 141934, 175891, 196524, 212901, 283868, 351782, 425802, 527673, 638703, 703564, 851604, 1055346, 1277406, 1583019, 2110692, 2286583, 2554812, 3166038, 4573166, 6332076, 6859749, 9146332, 9322223, 13719498, 18116773, 18644446, 20579247, 27438996, 27966669, 36233546, 37288892, 41158494, 54350319, 55933338, 72467092, 82316988, 83900007, 108700638, 111866676, 121188899, 163050957, 167800014, 217401276, 235518049, 242377798, 326101914, 335600028, 363566697, 471036098, 484755596, 652203828, 706554147, 727133394, 942072196, 960188969, 1090700091, 1413108294, 1454266788, 1920377938, 2119662441, 2181400182, 2826216588, 2880566907, 3840755876, 4239324882, 4362800364, 5761133814, 8478649764, 8641700721, 11522267628, 12482456597, 17283401442, 24964913194, 34566802884, 37447369791, 49929826388, 74894739582, 112342109373, 149789479164, 224684218746, 449368437492]

約数ペア:

[(1, 449368437492), (2, 224684218746), (3, 149789479164), (4, 112342109373), (6, 74894739582), (9, 49929826388), (12, 37447369791), (13, 34566802884), (18, 24964913194), (26, 17283401442), (36, 12482456597), (39, 11522267628), (52, 8641700721), (53, 8478649764), (78, 5761133814), (103, 4362800364), (106, 4239324882), (117, 3840755876), (156, 2880566907), (159, 2826216588), (206, 2181400182), (212, 2119662441), (234, 1920377938), (309, 1454266788), (318, 1413108294), (412, 1090700091), (468, 960188969), (477, 942072196), (618, 727133394), (636, 706554147), (689, 652203828), (927, 484755596), (954, 471036098), (1236, 363566697), (1339, 335600028), (1378, 326101914), (1854, 242377798), (1908, 235518049), (2067, 217401276), (2678, 167800014), (2756, 163050957), (3708, 121188899), (4017, 111866676), (4134, 108700638), (5356, 83900007), (5459, 82316988), (6201, 72467092), (8034, 55933338), (8268, 54350319), (10918, 41158494), (12051, 37288892), (12402, 36233546), (16068, 27966669), (16377, 27438996), (21836, 20579247), (24102, 18644446), (24804, 18116773), (32754, 13719498), (48204, 9322223), (49131, 9146332), (65508, 6859749), (70967, 6332076), (98262, 4573166), (141934, 3166038), (175891, 2554812), (196524, 2286583), (212901, 2110692), (283868, 1583019), (351782, 1277406), (425802, 1055346), (527673, 851604), (638703, 703564)]