1742494864

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:549

約数の個数: 120

約数和(自身を含む): 3947525120

約数和(自身を除く): 2205030256

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 127, 152, 176, 209, 242, 254, 304, 373, 418, 484, 508, 746, 836, 968, 1016, 1397, 1492, 1672, 1936, 2032, 2299, 2413, 2794, 2984, 3344, 4103, 4598, 4826, 5588, 5968, 7087, 8206, 9196, 9652, 11176, 14174, 15367, 16412, 18392, 19304, 22352, 26543, 28348, 30734, 32824, 36784, 38608, 45133, 47371, 53086, 56696, 61468, 65648, 77957, 90266, 94742, 106172, 113392, 122936, 155914, 180532, 189484, 212344, 245872, 291973, 311828, 361064, 378968, 424688, 521081, 583946, 623656, 722128, 757936, 857527, 900049, 1042162, 1167892, 1247312, 1715054, 1800098, 2084324, 2335784, 3430108, 3600196, 4168648, 4671568, 5731891, 6860216, 7200392, 8337296, 9900539, 11463782, 13720432, 14400784, 19801078, 22927564, 39602156, 45855128, 79204312, 91710256, 108905929, 158408624, 217811858, 435623716, 871247432, 1742494864]

約数ペア:

[(1, 1742494864), (2, 871247432), (4, 435623716), (8, 217811858), (11, 158408624), (16, 108905929), (19, 91710256), (22, 79204312), (38, 45855128), (44, 39602156), (76, 22927564), (88, 19801078), (121, 14400784), (127, 13720432), (152, 11463782), (176, 9900539), (209, 8337296), (242, 7200392), (254, 6860216), (304, 5731891), (373, 4671568), (418, 4168648), (484, 3600196), (508, 3430108), (746, 2335784), (836, 2084324), (968, 1800098), (1016, 1715054), (1397, 1247312), (1492, 1167892), (1672, 1042162), (1936, 900049), (2032, 857527), (2299, 757936), (2413, 722128), (2794, 623656), (2984, 583946), (3344, 521081), (4103, 424688), (4598, 378968), (4826, 361064), (5588, 311828), (5968, 291973), (7087, 245872), (8206, 212344), (9196, 189484), (9652, 180532), (11176, 155914), (14174, 122936), (15367, 113392), (16412, 106172), (18392, 94742), (19304, 90266), (22352, 77957), (26543, 65648), (28348, 61468), (30734, 56696), (32824, 53086), (36784, 47371), (38608, 45133)]