1206861912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{1049}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 3566745000

約数和(自身を除く): 2359883088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 841, 1044, 1049, 1102, 1368, 1653, 1682, 2088, 2098, 2204, 2523, 3147, 3306, 3364, 4196, 4408, 4959, 5046, 6294, 6612, 6728, 7569, 8392, 9441, 9918, 10092, 12588, 13224, 15138, 15979, 18882, 19836, 19931, 20184, 25176, 30276, 30421, 31958, 37764, 39672, 39862, 47937, 59793, 60552, 60842, 63916, 75528, 79724, 91263, 95874, 119586, 121684, 127832, 143811, 159448, 179379, 182526, 191748, 239172, 243368, 273789, 287622, 358758, 365052, 383496, 478344, 547578, 575244, 577999, 717516, 730104, 882209, 1095156, 1150488, 1155998, 1435032, 1733997, 1764418, 2190312, 2311996, 2646627, 3467994, 3528836, 4623992, 5201991, 5293254, 6935988, 7057672, 7939881, 10403982, 10586508, 13871976, 15879762, 16761971, 20807964, 21173016, 31759524, 33523942, 41615928, 50285913, 63519048, 67047884, 100571826, 134095768, 150857739, 201143652, 301715478, 402287304, 603430956, 1206861912]

約数ペア:

[(1, 1206861912), (2, 603430956), (3, 402287304), (4, 301715478), (6, 201143652), (8, 150857739), (9, 134095768), (12, 100571826), (18, 67047884), (19, 63519048), (24, 50285913), (29, 41615928), (36, 33523942), (38, 31759524), (57, 21173016), (58, 20807964), (72, 16761971), (76, 15879762), (87, 13871976), (114, 10586508), (116, 10403982), (152, 7939881), (171, 7057672), (174, 6935988), (228, 5293254), (232, 5201991), (261, 4623992), (342, 3528836), (348, 3467994), (456, 2646627), (522, 2311996), (551, 2190312), (684, 1764418), (696, 1733997), (841, 1435032), (1044, 1155998), (1049, 1150488), (1102, 1095156), (1368, 882209), (1653, 730104), (1682, 717516), (2088, 577999), (2098, 575244), (2204, 547578), (2523, 478344), (3147, 383496), (3306, 365052), (3364, 358758), (4196, 287622), (4408, 273789), (4959, 243368), (5046, 239172), (6294, 191748), (6612, 182526), (6728, 179379), (7569, 159448), (8392, 143811), (9441, 127832), (9918, 121684), (10092, 119586), (12588, 95874), (13224, 91263), (15138, 79724), (15979, 75528), (18882, 63916), (19836, 60842), (19931, 60552), (20184, 59793), (25176, 47937), (30276, 39862), (30421, 39672), (31958, 37764)]