893004310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 1788272640

約数和(自身を除く): 895268330

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 127, 194, 254, 485, 635, 659, 970, 1067, 1270, 1318, 1397, 2134, 2794, 3295, 5335, 6590, 6985, 7249, 10670, 12319, 13970, 14498, 24638, 36245, 61595, 63923, 72490, 83693, 123190, 127846, 135509, 167386, 271018, 319615, 418465, 639230, 677545, 703153, 836930, 920623, 1355090, 1406306, 1841246, 3515765, 4603115, 7031530, 8118221, 9206230, 16236442, 40591105, 81182210, 89300431, 178600862, 446502155, 893004310]

約数ペア:

[(1, 893004310), (2, 446502155), (5, 178600862), (10, 89300431), (11, 81182210), (22, 40591105), (55, 16236442), (97, 9206230), (110, 8118221), (127, 7031530), (194, 4603115), (254, 3515765), (485, 1841246), (635, 1406306), (659, 1355090), (970, 920623), (1067, 836930), (1270, 703153), (1318, 677545), (1397, 639230), (2134, 418465), (2794, 319615), (3295, 271018), (5335, 167386), (6590, 135509), (6985, 127846), (7249, 123190), (10670, 83693), (12319, 72490), (13970, 63923), (14498, 61595), (24638, 36245)]