254522736

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15107}}^1$

素因数の和:15140

約数の個数: 100

約数和(自身を含む): 793381512

約数和(自身を除く): 538858776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 15107, 16848, 30214, 45321, 60428, 90642, 120856, 135963, 181284, 196391, 241712, 271926, 362568, 392782, 407889, 543852, 589173, 725136, 785564, 815778, 1087704, 1178346, 1223667, 1571128, 1631556, 1767519, 2175408, 2356692, 2447334, 3142256, 3263112, 3535038, 4713384, 4894668, 5302557, 6526224, 7070076, 9426768, 9789336, 10605114, 14140152, 15907671, 19578672, 21210228, 28280304, 31815342, 42420456, 63630684, 84840912, 127261368, 254522736]

約数ペア:

[(1, 254522736), (2, 127261368), (3, 84840912), (4, 63630684), (6, 42420456), (8, 31815342), (9, 28280304), (12, 21210228), (13, 19578672), (16, 15907671), (18, 14140152), (24, 10605114), (26, 9789336), (27, 9426768), (36, 7070076), (39, 6526224), (48, 5302557), (52, 4894668), (54, 4713384), (72, 3535038), (78, 3263112), (81, 3142256), (104, 2447334), (108, 2356692), (117, 2175408), (144, 1767519), (156, 1631556), (162, 1571128), (208, 1223667), (216, 1178346), (234, 1087704), (312, 815778), (324, 785564), (351, 725136), (432, 589173), (468, 543852), (624, 407889), (648, 392782), (702, 362568), (936, 271926), (1053, 241712), (1296, 196391), (1404, 181284), (1872, 135963), (2106, 120856), (2808, 90642), (4212, 60428), (5616, 45321), (8424, 30214), (15107, 16848)]