276534384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 853278720

約数和(自身を除く): 576744336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 139, 168, 186, 191, 217, 248, 278, 336, 372, 382, 417, 434, 496, 556, 573, 651, 744, 764, 834, 868, 973, 1112, 1146, 1302, 1337, 1488, 1528, 1668, 1736, 1946, 2224, 2292, 2604, 2674, 2919, 3056, 3336, 3472, 3892, 4011, 4309, 4584, 5208, 5348, 5838, 5921, 6672, 7784, 8022, 8618, 9168, 10416, 10696, 11676, 11842, 12927, 15568, 16044, 17236, 17763, 21392, 23352, 23684, 25854, 26549, 30163, 32088, 34472, 35526, 41447, 46704, 47368, 51708, 53098, 60326, 64176, 68944, 71052, 79647, 82894, 90489, 94736, 103416, 106196, 120652, 124341, 142104, 159294, 165788, 180978, 185843, 206832, 212392, 241304, 248682, 284208, 318588, 331576, 361956, 371686, 424784, 482608, 497364, 557529, 637176, 663152, 723912, 743372, 823019, 994728, 1115058, 1274352, 1447824, 1486744, 1646038, 1989456, 2230116, 2469057, 2973488, 3292076, 4460232, 4938114, 5761133, 6584152, 8920464, 9876228, 11522266, 13168304, 17283399, 19752456, 23044532, 34566798, 39504912, 46089064, 69133596, 92178128, 138267192, 276534384]

約数ペア:

[(1, 276534384), (2, 138267192), (3, 92178128), (4, 69133596), (6, 46089064), (7, 39504912), (8, 34566798), (12, 23044532), (14, 19752456), (16, 17283399), (21, 13168304), (24, 11522266), (28, 9876228), (31, 8920464), (42, 6584152), (48, 5761133), (56, 4938114), (62, 4460232), (84, 3292076), (93, 2973488), (112, 2469057), (124, 2230116), (139, 1989456), (168, 1646038), (186, 1486744), (191, 1447824), (217, 1274352), (248, 1115058), (278, 994728), (336, 823019), (372, 743372), (382, 723912), (417, 663152), (434, 637176), (496, 557529), (556, 497364), (573, 482608), (651, 424784), (744, 371686), (764, 361956), (834, 331576), (868, 318588), (973, 284208), (1112, 248682), (1146, 241304), (1302, 212392), (1337, 206832), (1488, 185843), (1528, 180978), (1668, 165788), (1736, 159294), (1946, 142104), (2224, 124341), (2292, 120652), (2604, 106196), (2674, 103416), (2919, 94736), (3056, 90489), (3336, 82894), (3472, 79647), (3892, 71052), (4011, 68944), (4309, 64176), (4584, 60326), (5208, 53098), (5348, 51708), (5838, 47368), (5921, 46704), (6672, 41447), (7784, 35526), (8022, 34472), (8618, 32088), (9168, 30163), (10416, 26549), (10696, 25854), (11676, 23684), (11842, 23352), (12927, 21392), (15568, 17763), (16044, 17236)]