765180744

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1117}}^1$

素因数の和:1239

約数の個数: 128

約数和(自身を含む): 2144413440

約数和(自身を除く): 1379232696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 73, 92, 102, 136, 138, 146, 184, 204, 219, 276, 292, 391, 408, 438, 552, 584, 782, 876, 1117, 1173, 1241, 1564, 1679, 1752, 2234, 2346, 2482, 3128, 3351, 3358, 3723, 4468, 4692, 4964, 5037, 6702, 6716, 7446, 8936, 9384, 9928, 10074, 13404, 13432, 14892, 18989, 20148, 25691, 26808, 28543, 29784, 37978, 40296, 51382, 56967, 57086, 75956, 77073, 81541, 85629, 102764, 113934, 114172, 151912, 154146, 163082, 171258, 205528, 227868, 228344, 244623, 308292, 326164, 342516, 436747, 455736, 489246, 616584, 652328, 685032, 873494, 978492, 1310241, 1386197, 1746988, 1875443, 1956984, 2620482, 2772394, 3493976, 3750886, 4158591, 5240964, 5544788, 5626329, 7501772, 8317182, 10481928, 11089576, 11252658, 15003544, 16634364, 22505316, 31882531, 33268728, 45010632, 63765062, 95647593, 127530124, 191295186, 255060248, 382590372, 765180744]

約数ペア:

[(1, 765180744), (2, 382590372), (3, 255060248), (4, 191295186), (6, 127530124), (8, 95647593), (12, 63765062), (17, 45010632), (23, 33268728), (24, 31882531), (34, 22505316), (46, 16634364), (51, 15003544), (68, 11252658), (69, 11089576), (73, 10481928), (92, 8317182), (102, 7501772), (136, 5626329), (138, 5544788), (146, 5240964), (184, 4158591), (204, 3750886), (219, 3493976), (276, 2772394), (292, 2620482), (391, 1956984), (408, 1875443), (438, 1746988), (552, 1386197), (584, 1310241), (782, 978492), (876, 873494), (1117, 685032), (1173, 652328), (1241, 616584), (1564, 489246), (1679, 455736), (1752, 436747), (2234, 342516), (2346, 326164), (2482, 308292), (3128, 244623), (3351, 228344), (3358, 227868), (3723, 205528), (4468, 171258), (4692, 163082), (4964, 154146), (5037, 151912), (6702, 114172), (6716, 113934), (7446, 102764), (8936, 85629), (9384, 81541), (9928, 77073), (10074, 75956), (13404, 57086), (13432, 56967), (14892, 51382), (18989, 40296), (20148, 37978), (25691, 29784), (26808, 28543)]