1520932776

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{541}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 4345712640

約数和(自身を除く): 2824779864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 463, 506, 541, 552, 759, 926, 1012, 1082, 1389, 1518, 1623, 1852, 2024, 2164, 2778, 3036, 3246, 3704, 4328, 5093, 5556, 5951, 6072, 6492, 10186, 10649, 11112, 11902, 12443, 12984, 15279, 17853, 20372, 21298, 23804, 24886, 30558, 31947, 35706, 37329, 40744, 42596, 47608, 49772, 61116, 63894, 71412, 74658, 85192, 99544, 117139, 122232, 127788, 136873, 142824, 149316, 234278, 250483, 255576, 273746, 298632, 351417, 410619, 468556, 500966, 547492, 702834, 751449, 821238, 937112, 1001932, 1094984, 1405668, 1502898, 1642476, 2003864, 2755313, 2811336, 3005796, 3284952, 5510626, 5761109, 6011592, 8265939, 11021252, 11522218, 16531878, 17283327, 22042504, 23044436, 33063756, 34566654, 46088872, 63372199, 66127512, 69133308, 126744398, 138266616, 190116597, 253488796, 380233194, 506977592, 760466388, 1520932776]

約数ペア:

[(1, 1520932776), (2, 760466388), (3, 506977592), (4, 380233194), (6, 253488796), (8, 190116597), (11, 138266616), (12, 126744398), (22, 69133308), (23, 66127512), (24, 63372199), (33, 46088872), (44, 34566654), (46, 33063756), (66, 23044436), (69, 22042504), (88, 17283327), (92, 16531878), (132, 11522218), (138, 11021252), (184, 8265939), (253, 6011592), (264, 5761109), (276, 5510626), (463, 3284952), (506, 3005796), (541, 2811336), (552, 2755313), (759, 2003864), (926, 1642476), (1012, 1502898), (1082, 1405668), (1389, 1094984), (1518, 1001932), (1623, 937112), (1852, 821238), (2024, 751449), (2164, 702834), (2778, 547492), (3036, 500966), (3246, 468556), (3704, 410619), (4328, 351417), (5093, 298632), (5556, 273746), (5951, 255576), (6072, 250483), (6492, 234278), (10186, 149316), (10649, 142824), (11112, 136873), (11902, 127788), (12443, 122232), (12984, 117139), (15279, 99544), (17853, 85192), (20372, 74658), (21298, 71412), (23804, 63894), (24886, 61116), (30558, 49772), (31947, 47608), (35706, 42596), (37329, 40744)]