1195612544

素因数分解:

$2^7\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 2976768000

約数和(自身を除く): 1781155456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 79, 98, 112, 127, 128, 133, 152, 158, 196, 224, 254, 266, 304, 316, 392, 448, 508, 532, 553, 608, 632, 784, 889, 896, 931, 1016, 1064, 1106, 1216, 1264, 1501, 1568, 1778, 1862, 2032, 2128, 2212, 2413, 2432, 2528, 3002, 3136, 3556, 3724, 3871, 4064, 4256, 4424, 4826, 5056, 6004, 6223, 6272, 7112, 7448, 7742, 8128, 8512, 8848, 9652, 10033, 10112, 10507, 12008, 12446, 14224, 14896, 15484, 16256, 16891, 17024, 17696, 19304, 20066, 21014, 24016, 24892, 28448, 29792, 30968, 33782, 35392, 38608, 40132, 42028, 48032, 49784, 56896, 59584, 61936, 67564, 70231, 70784, 73549, 77216, 80264, 84056, 96064, 99568, 113792, 118237, 119168, 123872, 135128, 140462, 147098, 154432, 160528, 168112, 190627, 192128, 199136, 236474, 247744, 270256, 280924, 294196, 308864, 321056, 336224, 381254, 398272, 472948, 491617, 495488, 540512, 561848, 588392, 642112, 672448, 762508, 796544, 945896, 983234, 1081024, 1123696, 1176784, 1284224, 1334389, 1344896, 1525016, 1891792, 1966468, 2162048, 2247392, 2353568, 2668778, 3050032, 3783584, 3932936, 4494784, 4707136, 5337556, 6100064, 7567168, 7865872, 8989568, 9340723, 9414272, 10675112, 12200128, 15134336, 15731744, 18681446, 21350224, 24400256, 31463488, 37362892, 42700448, 62926976, 74725784, 85400896, 149451568, 170801792, 298903136, 597806272, 1195612544]

約数ペア:

[(1, 1195612544), (2, 597806272), (4, 298903136), (7, 170801792), (8, 149451568), (14, 85400896), (16, 74725784), (19, 62926976), (28, 42700448), (32, 37362892), (38, 31463488), (49, 24400256), (56, 21350224), (64, 18681446), (76, 15731744), (79, 15134336), (98, 12200128), (112, 10675112), (127, 9414272), (128, 9340723), (133, 8989568), (152, 7865872), (158, 7567168), (196, 6100064), (224, 5337556), (254, 4707136), (266, 4494784), (304, 3932936), (316, 3783584), (392, 3050032), (448, 2668778), (508, 2353568), (532, 2247392), (553, 2162048), (608, 1966468), (632, 1891792), (784, 1525016), (889, 1344896), (896, 1334389), (931, 1284224), (1016, 1176784), (1064, 1123696), (1106, 1081024), (1216, 983234), (1264, 945896), (1501, 796544), (1568, 762508), (1778, 672448), (1862, 642112), (2032, 588392), (2128, 561848), (2212, 540512), (2413, 495488), (2432, 491617), (2528, 472948), (3002, 398272), (3136, 381254), (3556, 336224), (3724, 321056), (3871, 308864), (4064, 294196), (4256, 280924), (4424, 270256), (4826, 247744), (5056, 236474), (6004, 199136), (6223, 192128), (6272, 190627), (7112, 168112), (7448, 160528), (7742, 154432), (8128, 147098), (8512, 140462), (8848, 135128), (9652, 123872), (10033, 119168), (10112, 118237), (10507, 113792), (12008, 99568), (12446, 96064), (14224, 84056), (14896, 80264), (15484, 77216), (16256, 73549), (16891, 70784), (17024, 70231), (17696, 67564), (19304, 61936), (20066, 59584), (21014, 56896), (24016, 49784), (24892, 48032), (28448, 42028), (29792, 40132), (30968, 38608), (33782, 35392)]