1404472104

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1549}}^1$

素因数の和:1832

約数の個数: 144

約数和(自身を含む): 4444888500

約数和(自身を除く): 3040416396

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 257, 294, 392, 441, 504, 514, 588, 771, 882, 1028, 1176, 1542, 1549, 1764, 1799, 2056, 2313, 3084, 3098, 3528, 3598, 4626, 4647, 5397, 6168, 6196, 7196, 9252, 9294, 10794, 10843, 12392, 12593, 13941, 14392, 16191, 18504, 18588, 21588, 21686, 25186, 27882, 32382, 32529, 37176, 37779, 43176, 43372, 50372, 55764, 64764, 65058, 75558, 75901, 86744, 97587, 100744, 111528, 113337, 129528, 130116, 151116, 151802, 195174, 226674, 227703, 260232, 302232, 303604, 390348, 398093, 453348, 455406, 607208, 683109, 780696, 796186, 906696, 910812, 1194279, 1366218, 1592372, 1821624, 2388558, 2732436, 2786651, 3184744, 3582837, 4777116, 5464872, 5573302, 7165674, 8359953, 9554232, 11146604, 14331348, 16719906, 19506557, 22293208, 25079859, 28662696, 33439812, 39013114, 50159718, 58519671, 66879624, 78026228, 100319436, 117039342, 156052456, 175559013, 200638872, 234078684, 351118026, 468157368, 702236052, 1404472104]

約数ペア:

[(1, 1404472104), (2, 702236052), (3, 468157368), (4, 351118026), (6, 234078684), (7, 200638872), (8, 175559013), (9, 156052456), (12, 117039342), (14, 100319436), (18, 78026228), (21, 66879624), (24, 58519671), (28, 50159718), (36, 39013114), (42, 33439812), (49, 28662696), (56, 25079859), (63, 22293208), (72, 19506557), (84, 16719906), (98, 14331348), (126, 11146604), (147, 9554232), (168, 8359953), (196, 7165674), (252, 5573302), (257, 5464872), (294, 4777116), (392, 3582837), (441, 3184744), (504, 2786651), (514, 2732436), (588, 2388558), (771, 1821624), (882, 1592372), (1028, 1366218), (1176, 1194279), (1542, 910812), (1549, 906696), (1764, 796186), (1799, 780696), (2056, 683109), (2313, 607208), (3084, 455406), (3098, 453348), (3528, 398093), (3598, 390348), (4626, 303604), (4647, 302232), (5397, 260232), (6168, 227703), (6196, 226674), (7196, 195174), (9252, 151802), (9294, 151116), (10794, 130116), (10843, 129528), (12392, 113337), (12593, 111528), (13941, 100744), (14392, 97587), (16191, 86744), (18504, 75901), (18588, 75558), (21588, 65058), (21686, 64764), (25186, 55764), (27882, 50372), (32382, 43372), (32529, 43176), (37176, 37779)]