253813536

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1103}}^1$

素因数の和:1183

約数の個数: 144

約数和(自身を含む): 781208064

約数和(自身を除く): 527394528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 47, 48, 51, 68, 72, 94, 96, 102, 136, 141, 144, 153, 188, 204, 272, 282, 288, 306, 376, 408, 423, 544, 564, 612, 752, 799, 816, 846, 1103, 1128, 1224, 1504, 1598, 1632, 1692, 2206, 2256, 2397, 2448, 3196, 3309, 3384, 4412, 4512, 4794, 4896, 6392, 6618, 6768, 7191, 8824, 9588, 9927, 12784, 13236, 13536, 14382, 17648, 18751, 19176, 19854, 25568, 26472, 28764, 35296, 37502, 38352, 39708, 51841, 52944, 56253, 57528, 75004, 76704, 79416, 103682, 105888, 112506, 115056, 150008, 155523, 158832, 168759, 207364, 225012, 230112, 300016, 311046, 317664, 337518, 414728, 450024, 466569, 600032, 622092, 675036, 829456, 881297, 900048, 933138, 1244184, 1350072, 1658912, 1762594, 1800096, 1866276, 2488368, 2643891, 2700144, 3525188, 3732552, 4976736, 5287782, 5400288, 7050376, 7465104, 7931673, 10575564, 14100752, 14930208, 15863346, 21151128, 28201504, 31726692, 42302256, 63453384, 84604512, 126906768, 253813536]

約数ペア:

[(1, 253813536), (2, 126906768), (3, 84604512), (4, 63453384), (6, 42302256), (8, 31726692), (9, 28201504), (12, 21151128), (16, 15863346), (17, 14930208), (18, 14100752), (24, 10575564), (32, 7931673), (34, 7465104), (36, 7050376), (47, 5400288), (48, 5287782), (51, 4976736), (68, 3732552), (72, 3525188), (94, 2700144), (96, 2643891), (102, 2488368), (136, 1866276), (141, 1800096), (144, 1762594), (153, 1658912), (188, 1350072), (204, 1244184), (272, 933138), (282, 900048), (288, 881297), (306, 829456), (376, 675036), (408, 622092), (423, 600032), (544, 466569), (564, 450024), (612, 414728), (752, 337518), (799, 317664), (816, 311046), (846, 300016), (1103, 230112), (1128, 225012), (1224, 207364), (1504, 168759), (1598, 158832), (1632, 155523), (1692, 150008), (2206, 115056), (2256, 112506), (2397, 105888), (2448, 103682), (3196, 79416), (3309, 76704), (3384, 75004), (4412, 57528), (4512, 56253), (4794, 52944), (4896, 51841), (6392, 39708), (6618, 38352), (6768, 37502), (7191, 35296), (8824, 28764), (9588, 26472), (9927, 25568), (12784, 19854), (13236, 19176), (13536, 18751), (14382, 17648)]