3325912640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:293

約数の個数: 224

約数和(自身を含む): 8690457600

約数和(自身を除く): 5364544960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 71, 79, 80, 85, 109, 136, 142, 158, 160, 170, 218, 272, 284, 316, 320, 340, 355, 395, 436, 544, 545, 568, 632, 680, 710, 790, 872, 1088, 1090, 1136, 1207, 1264, 1343, 1360, 1420, 1580, 1744, 1853, 2180, 2272, 2414, 2528, 2686, 2720, 2840, 3160, 3488, 3706, 4360, 4544, 4828, 5056, 5372, 5440, 5609, 5680, 6035, 6320, 6715, 6976, 7412, 7739, 8611, 8720, 9265, 9656, 10744, 11218, 11360, 12070, 12640, 13430, 14824, 15478, 17222, 17440, 18530, 19312, 21488, 22436, 22720, 24140, 25280, 26860, 28045, 29648, 30956, 34444, 34880, 37060, 38624, 38695, 42976, 43055, 44872, 48280, 53720, 56090, 59296, 61912, 68888, 74120, 77248, 77390, 85952, 86110, 89744, 95353, 96560, 107440, 112180, 118592, 123824, 131563, 137776, 146387, 148240, 154780, 172220, 179488, 190706, 193120, 214880, 224360, 247648, 263126, 275552, 292774, 296480, 309560, 344440, 358976, 381412, 386240, 429760, 448720, 476765, 495296, 526252, 551104, 585548, 592960, 611381, 619120, 657815, 688880, 731935, 762824, 897440, 953530, 1052504, 1171096, 1222762, 1238240, 1315630, 1377760, 1463870, 1525648, 1794880, 1907060, 2105008, 2342192, 2445524, 2476480, 2631260, 2755520, 2927740, 3051296, 3056905, 3814120, 4210016, 4684384, 4891048, 5262520, 5855480, 6102592, 6113810, 7628240, 8420032, 9368768, 9782096, 10393477, 10525040, 11710960, 12227620, 15256480, 19564192, 20786954, 21050080, 23421920, 24455240, 30512960, 39128384, 41573908, 42100160, 46843840, 48910480, 51967385, 83147816, 97820960, 103934770, 166295632, 195641920, 207869540, 332591264, 415739080, 665182528, 831478160, 1662956320, 3325912640]

約数ペア:

[(1, 3325912640), (2, 1662956320), (4, 831478160), (5, 665182528), (8, 415739080), (10, 332591264), (16, 207869540), (17, 195641920), (20, 166295632), (32, 103934770), (34, 97820960), (40, 83147816), (64, 51967385), (68, 48910480), (71, 46843840), (79, 42100160), (80, 41573908), (85, 39128384), (109, 30512960), (136, 24455240), (142, 23421920), (158, 21050080), (160, 20786954), (170, 19564192), (218, 15256480), (272, 12227620), (284, 11710960), (316, 10525040), (320, 10393477), (340, 9782096), (355, 9368768), (395, 8420032), (436, 7628240), (544, 6113810), (545, 6102592), (568, 5855480), (632, 5262520), (680, 4891048), (710, 4684384), (790, 4210016), (872, 3814120), (1088, 3056905), (1090, 3051296), (1136, 2927740), (1207, 2755520), (1264, 2631260), (1343, 2476480), (1360, 2445524), (1420, 2342192), (1580, 2105008), (1744, 1907060), (1853, 1794880), (2180, 1525648), (2272, 1463870), (2414, 1377760), (2528, 1315630), (2686, 1238240), (2720, 1222762), (2840, 1171096), (3160, 1052504), (3488, 953530), (3706, 897440), (4360, 762824), (4544, 731935), (4828, 688880), (5056, 657815), (5372, 619120), (5440, 611381), (5609, 592960), (5680, 585548), (6035, 551104), (6320, 526252), (6715, 495296), (6976, 476765), (7412, 448720), (7739, 429760), (8611, 386240), (8720, 381412), (9265, 358976), (9656, 344440), (10744, 309560), (11218, 296480), (11360, 292774), (12070, 275552), (12640, 263126), (13430, 247648), (14824, 224360), (15478, 214880), (17222, 193120), (17440, 190706), (18530, 179488), (19312, 172220), (21488, 154780), (22436, 148240), (22720, 146387), (24140, 137776), (25280, 131563), (26860, 123824), (28045, 118592), (29648, 112180), (30956, 107440), (34444, 96560), (34880, 95353), (37060, 89744), (38624, 86110), (38695, 85952), (42976, 77390), (43055, 77248), (44872, 74120), (48280, 68888), (53720, 61912), (56090, 59296)]