121301928

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2732

約数の個数: 128

約数和(自身を含む): 387072000

約数和(自身を除く): 265770072

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 2687, 3762, 4104, 5016, 5374, 5643, 7524, 8061, 10748, 11286, 15048, 16122, 21496, 22572, 24183, 29557, 32244, 45144, 48366, 51053, 59114, 64488, 72549, 88671, 96732, 102106, 118228, 145098, 153159, 177342, 193464, 204212, 236456, 266013, 290196, 306318, 354684, 408424, 459477, 532026, 561583, 580392, 612636, 709368, 798039, 918954, 1064052, 1123166, 1225272, 1378431, 1596078, 1684749, 1837908, 2128104, 2246332, 2756862, 3192156, 3369498, 3675816, 4492664, 5054247, 5513724, 6384312, 6738996, 10108494, 11027448, 13477992, 15162741, 20216988, 30325482, 40433976, 60650964, 121301928]

約数ペア:

[(1, 121301928), (2, 60650964), (3, 40433976), (4, 30325482), (6, 20216988), (8, 15162741), (9, 13477992), (11, 11027448), (12, 10108494), (18, 6738996), (19, 6384312), (22, 5513724), (24, 5054247), (27, 4492664), (33, 3675816), (36, 3369498), (38, 3192156), (44, 2756862), (54, 2246332), (57, 2128104), (66, 1837908), (72, 1684749), (76, 1596078), (88, 1378431), (99, 1225272), (108, 1123166), (114, 1064052), (132, 918954), (152, 798039), (171, 709368), (198, 612636), (209, 580392), (216, 561583), (228, 532026), (264, 459477), (297, 408424), (342, 354684), (396, 306318), (418, 290196), (456, 266013), (513, 236456), (594, 204212), (627, 193464), (684, 177342), (792, 153159), (836, 145098), (1026, 118228), (1188, 102106), (1254, 96732), (1368, 88671), (1672, 72549), (1881, 64488), (2052, 59114), (2376, 51053), (2508, 48366), (2687, 45144), (3762, 32244), (4104, 29557), (5016, 24183), (5374, 22572), (5643, 21496), (7524, 16122), (8061, 15048), (10748, 11286)]