127948464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1512

約数の個数: 160

約数和(自身を含む): 434496000

約数和(自身を除く): 306547536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 84, 87, 108, 112, 116, 126, 144, 168, 174, 189, 203, 216, 232, 252, 261, 336, 348, 378, 406, 432, 464, 504, 522, 609, 696, 756, 783, 812, 1008, 1044, 1218, 1392, 1459, 1512, 1566, 1624, 1827, 2088, 2436, 2918, 3024, 3132, 3248, 3654, 4176, 4377, 4872, 5481, 5836, 6264, 7308, 8754, 9744, 10213, 10962, 11672, 12528, 13131, 14616, 17508, 20426, 21924, 23344, 26262, 29232, 30639, 35016, 39393, 40852, 42311, 43848, 52524, 61278, 70032, 78786, 81704, 84622, 87696, 91917, 105048, 122556, 126933, 157572, 163408, 169244, 183834, 210096, 245112, 253866, 275751, 296177, 315144, 338488, 367668, 380799, 490224, 507732, 551502, 592354, 630288, 676976, 735336, 761598, 888531, 1015464, 1103004, 1142397, 1184708, 1470672, 1523196, 1777062, 2030928, 2206008, 2284794, 2369416, 2665593, 3046392, 3554124, 4412016, 4569588, 4738832, 5331186, 6092784, 7108248, 7996779, 9139176, 10662372, 14216496, 15993558, 18278352, 21324744, 31987116, 42649488, 63974232, 127948464]

約数ペア:

[(1, 127948464), (2, 63974232), (3, 42649488), (4, 31987116), (6, 21324744), (7, 18278352), (8, 15993558), (9, 14216496), (12, 10662372), (14, 9139176), (16, 7996779), (18, 7108248), (21, 6092784), (24, 5331186), (27, 4738832), (28, 4569588), (29, 4412016), (36, 3554124), (42, 3046392), (48, 2665593), (54, 2369416), (56, 2284794), (58, 2206008), (63, 2030928), (72, 1777062), (84, 1523196), (87, 1470672), (108, 1184708), (112, 1142397), (116, 1103004), (126, 1015464), (144, 888531), (168, 761598), (174, 735336), (189, 676976), (203, 630288), (216, 592354), (232, 551502), (252, 507732), (261, 490224), (336, 380799), (348, 367668), (378, 338488), (406, 315144), (432, 296177), (464, 275751), (504, 253866), (522, 245112), (609, 210096), (696, 183834), (756, 169244), (783, 163408), (812, 157572), (1008, 126933), (1044, 122556), (1218, 105048), (1392, 91917), (1459, 87696), (1512, 84622), (1566, 81704), (1624, 78786), (1827, 70032), (2088, 61278), (2436, 52524), (2918, 43848), (3024, 42311), (3132, 40852), (3248, 39393), (3654, 35016), (4176, 30639), (4377, 29232), (4872, 26262), (5481, 23344), (5836, 21924), (6264, 20426), (7308, 17508), (8754, 14616), (9744, 13131), (10213, 12528), (10962, 11672)]