1838993472

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1373

約数の個数: 168

約数和(自身を含む): 5518632600

約数和(自身を除く): 3679639128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 89, 96, 116, 144, 174, 178, 192, 232, 261, 267, 288, 348, 356, 464, 522, 534, 576, 696, 712, 801, 928, 1044, 1068, 1237, 1392, 1424, 1602, 1856, 2088, 2136, 2474, 2581, 2784, 2848, 3204, 3711, 4176, 4272, 4948, 5162, 5568, 5696, 6408, 7422, 7743, 8352, 8544, 9896, 10324, 11133, 12816, 14844, 15486, 16704, 17088, 19792, 20648, 22266, 23229, 25632, 29688, 30972, 35873, 39584, 41296, 44532, 46458, 51264, 59376, 61944, 71746, 79168, 82592, 89064, 92916, 107619, 110093, 118752, 123888, 143492, 165184, 178128, 185832, 215238, 220186, 237504, 247776, 286984, 322857, 330279, 356256, 371664, 430476, 440372, 495552, 573968, 645714, 660558, 712512, 743328, 860952, 880744, 990837, 1147936, 1291428, 1321116, 1486656, 1721904, 1761488, 1981674, 2295872, 2582856, 2642232, 3192697, 3443808, 3522976, 3963348, 5165712, 5284464, 6385394, 6887616, 7045952, 7926696, 9578091, 10331424, 10568928, 12770788, 15853392, 19156182, 20662848, 21137856, 25541576, 28734273, 31706784, 38312364, 51083152, 57468546, 63413568, 76624728, 102166304, 114937092, 153249456, 204332608, 229874184, 306498912, 459748368, 612997824, 919496736, 1838993472]

約数ペア:

[(1, 1838993472), (2, 919496736), (3, 612997824), (4, 459748368), (6, 306498912), (8, 229874184), (9, 204332608), (12, 153249456), (16, 114937092), (18, 102166304), (24, 76624728), (29, 63413568), (32, 57468546), (36, 51083152), (48, 38312364), (58, 31706784), (64, 28734273), (72, 25541576), (87, 21137856), (89, 20662848), (96, 19156182), (116, 15853392), (144, 12770788), (174, 10568928), (178, 10331424), (192, 9578091), (232, 7926696), (261, 7045952), (267, 6887616), (288, 6385394), (348, 5284464), (356, 5165712), (464, 3963348), (522, 3522976), (534, 3443808), (576, 3192697), (696, 2642232), (712, 2582856), (801, 2295872), (928, 1981674), (1044, 1761488), (1068, 1721904), (1237, 1486656), (1392, 1321116), (1424, 1291428), (1602, 1147936), (1856, 990837), (2088, 880744), (2136, 860952), (2474, 743328), (2581, 712512), (2784, 660558), (2848, 645714), (3204, 573968), (3711, 495552), (4176, 440372), (4272, 430476), (4948, 371664), (5162, 356256), (5568, 330279), (5696, 322857), (6408, 286984), (7422, 247776), (7743, 237504), (8352, 220186), (8544, 215238), (9896, 185832), (10324, 178128), (11133, 165184), (12816, 143492), (14844, 123888), (15486, 118752), (16704, 110093), (17088, 107619), (19792, 92916), (20648, 89064), (22266, 82592), (23229, 79168), (25632, 71746), (29688, 61944), (30972, 59376), (35873, 51264), (39584, 46458), (41296, 44532)]