345696032

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 815109120

約数和(自身を除く): 469413088

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 37, 38, 44, 74, 76, 88, 121, 127, 148, 152, 176, 209, 242, 254, 296, 304, 352, 407, 418, 484, 508, 592, 608, 703, 814, 836, 968, 1016, 1184, 1397, 1406, 1628, 1672, 1936, 2032, 2299, 2413, 2794, 2812, 3256, 3344, 3872, 4064, 4477, 4598, 4699, 4826, 5588, 5624, 6512, 6688, 7733, 8954, 9196, 9398, 9652, 11176, 11248, 13024, 15367, 15466, 17908, 18392, 18796, 19304, 22352, 22496, 26543, 30734, 30932, 35816, 36784, 37592, 38608, 44704, 51689, 53086, 61468, 61864, 71632, 73568, 75184, 77216, 85063, 89281, 103378, 106172, 122936, 123728, 143264, 150368, 170126, 178562, 206756, 212344, 245872, 247456, 291973, 340252, 357124, 413512, 424688, 491744, 568579, 583946, 680504, 714248, 827024, 849376, 982091, 1137158, 1167892, 1361008, 1428496, 1654048, 1964182, 2274316, 2335784, 2722016, 2856992, 3928364, 4548632, 4671568, 7856728, 9097264, 9343136, 10803001, 15713456, 18194528, 21606002, 31426912, 43212004, 86424008, 172848016, 345696032]

約数ペア:

[(1, 345696032), (2, 172848016), (4, 86424008), (8, 43212004), (11, 31426912), (16, 21606002), (19, 18194528), (22, 15713456), (32, 10803001), (37, 9343136), (38, 9097264), (44, 7856728), (74, 4671568), (76, 4548632), (88, 3928364), (121, 2856992), (127, 2722016), (148, 2335784), (152, 2274316), (176, 1964182), (209, 1654048), (242, 1428496), (254, 1361008), (296, 1167892), (304, 1137158), (352, 982091), (407, 849376), (418, 827024), (484, 714248), (508, 680504), (592, 583946), (608, 568579), (703, 491744), (814, 424688), (836, 413512), (968, 357124), (1016, 340252), (1184, 291973), (1397, 247456), (1406, 245872), (1628, 212344), (1672, 206756), (1936, 178562), (2032, 170126), (2299, 150368), (2413, 143264), (2794, 123728), (2812, 122936), (3256, 106172), (3344, 103378), (3872, 89281), (4064, 85063), (4477, 77216), (4598, 75184), (4699, 73568), (4826, 71632), (5588, 61864), (5624, 61468), (6512, 53086), (6688, 51689), (7733, 44704), (8954, 38608), (9196, 37592), (9398, 36784), (9652, 35816), (11176, 30932), (11248, 30734), (13024, 26543), (15367, 22496), (15466, 22352), (17908, 19304), (18392, 18796)]