138504696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 397440000

約数和(自身を除く): 258935304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 79, 87, 88, 116, 132, 158, 174, 229, 232, 237, 264, 316, 319, 348, 458, 474, 632, 638, 687, 696, 869, 916, 948, 957, 1276, 1374, 1738, 1832, 1896, 1914, 2291, 2519, 2552, 2607, 2748, 3476, 3828, 4582, 5038, 5214, 5496, 6641, 6873, 6952, 7557, 7656, 9164, 10076, 10428, 13282, 13746, 15114, 18091, 18328, 19923, 20152, 20856, 25201, 26564, 27492, 30228, 36182, 39846, 50402, 53128, 54273, 54984, 60456, 72364, 73051, 75603, 79692, 100804, 108546, 144728, 146102, 151206, 159384, 199001, 201608, 217092, 219153, 292204, 302412, 398002, 434184, 438306, 524639, 584408, 597003, 604824, 796004, 876612, 1049278, 1194006, 1573917, 1592008, 1753224, 2098556, 2388012, 3147834, 4197112, 4776024, 5771029, 6295668, 11542058, 12591336, 17313087, 23084116, 34626174, 46168232, 69252348, 138504696]

約数ペア:

[(1, 138504696), (2, 69252348), (3, 46168232), (4, 34626174), (6, 23084116), (8, 17313087), (11, 12591336), (12, 11542058), (22, 6295668), (24, 5771029), (29, 4776024), (33, 4197112), (44, 3147834), (58, 2388012), (66, 2098556), (79, 1753224), (87, 1592008), (88, 1573917), (116, 1194006), (132, 1049278), (158, 876612), (174, 796004), (229, 604824), (232, 597003), (237, 584408), (264, 524639), (316, 438306), (319, 434184), (348, 398002), (458, 302412), (474, 292204), (632, 219153), (638, 217092), (687, 201608), (696, 199001), (869, 159384), (916, 151206), (948, 146102), (957, 144728), (1276, 108546), (1374, 100804), (1738, 79692), (1832, 75603), (1896, 73051), (1914, 72364), (2291, 60456), (2519, 54984), (2552, 54273), (2607, 53128), (2748, 50402), (3476, 39846), (3828, 36182), (4582, 30228), (5038, 27492), (5214, 26564), (5496, 25201), (6641, 20856), (6873, 20152), (6952, 19923), (7557, 18328), (7656, 18091), (9164, 15114), (10076, 13746), (10428, 13282)]