15673020304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:1136

約数の個数: 80

約数和(自身を含む): 31739040000

約数和(自身を除く): 16066019696

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 199, 232, 269, 398, 464, 538, 631, 796, 1076, 1262, 1592, 2152, 2524, 3184, 4304, 5048, 5771, 7801, 10096, 11542, 15602, 18299, 23084, 31204, 36598, 46168, 53531, 62408, 73196, 92336, 107062, 124816, 125569, 146392, 169739, 214124, 251138, 292784, 339478, 428248, 502276, 678956, 856496, 1004552, 1357912, 1552399, 2009104, 2715824, 3104798, 3641501, 4922431, 6209596, 7283002, 9844862, 12419192, 14566004, 19689724, 24838384, 29132008, 33778061, 39379448, 58264016, 67556122, 78758896, 135112244, 270224488, 540448976, 979563769, 1959127538, 3918255076, 7836510152, 15673020304]

約数ペア:

[(1, 15673020304), (2, 7836510152), (4, 3918255076), (8, 1959127538), (16, 979563769), (29, 540448976), (58, 270224488), (116, 135112244), (199, 78758896), (232, 67556122), (269, 58264016), (398, 39379448), (464, 33778061), (538, 29132008), (631, 24838384), (796, 19689724), (1076, 14566004), (1262, 12419192), (1592, 9844862), (2152, 7283002), (2524, 6209596), (3184, 4922431), (4304, 3641501), (5048, 3104798), (5771, 2715824), (7801, 2009104), (10096, 1552399), (11542, 1357912), (15602, 1004552), (18299, 856496), (23084, 678956), (31204, 502276), (36598, 428248), (46168, 339478), (53531, 292784), (62408, 251138), (73196, 214124), (92336, 169739), (107062, 146392), (124816, 125569)]