514648704

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 1408481280

約数和(自身を除く): 893832576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 127, 128, 173, 183, 192, 244, 254, 346, 366, 381, 384, 488, 508, 519, 692, 732, 762, 976, 1016, 1038, 1384, 1464, 1524, 1952, 2032, 2076, 2768, 2928, 3048, 3904, 4064, 4152, 5536, 5856, 6096, 7747, 7808, 8128, 8304, 10553, 11072, 11712, 12192, 15494, 16256, 16608, 21106, 21971, 22144, 23241, 23424, 24384, 30988, 31659, 33216, 42212, 43942, 46482, 48768, 61976, 63318, 65913, 66432, 84424, 87884, 92964, 123952, 126636, 131826, 168848, 175768, 185928, 247904, 253272, 263652, 337696, 351536, 371856, 495808, 506544, 527304, 675392, 703072, 743712, 991616, 1013088, 1054608, 1340231, 1350784, 1406144, 1487424, 2026176, 2109216, 2680462, 2812288, 2974848, 4020693, 4052352, 4218432, 5360924, 8041386, 8436864, 10721848, 16082772, 21443696, 32165544, 42887392, 64331088, 85774784, 128662176, 171549568, 257324352, 514648704]

約数ペア:

[(1, 514648704), (2, 257324352), (3, 171549568), (4, 128662176), (6, 85774784), (8, 64331088), (12, 42887392), (16, 32165544), (24, 21443696), (32, 16082772), (48, 10721848), (61, 8436864), (64, 8041386), (96, 5360924), (122, 4218432), (127, 4052352), (128, 4020693), (173, 2974848), (183, 2812288), (192, 2680462), (244, 2109216), (254, 2026176), (346, 1487424), (366, 1406144), (381, 1350784), (384, 1340231), (488, 1054608), (508, 1013088), (519, 991616), (692, 743712), (732, 703072), (762, 675392), (976, 527304), (1016, 506544), (1038, 495808), (1384, 371856), (1464, 351536), (1524, 337696), (1952, 263652), (2032, 253272), (2076, 247904), (2768, 185928), (2928, 175768), (3048, 168848), (3904, 131826), (4064, 126636), (4152, 123952), (5536, 92964), (5856, 87884), (6096, 84424), (7747, 66432), (7808, 65913), (8128, 63318), (8304, 61976), (10553, 48768), (11072, 46482), (11712, 43942), (12192, 42212), (15494, 33216), (16256, 31659), (16608, 30988), (21106, 24384), (21971, 23424), (22144, 23241)]