384920642415

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{95027}}^1$

素因数の和:95316

約数の個数: 64

約数和(自身を含む): 656833536000

約数和(自身を除く): 271912893585

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 199, 295, 345, 597, 885, 995, 1357, 2985, 4071, 4577, 6785, 11741, 13731, 20355, 22885, 35223, 58705, 68655, 95027, 176115, 270043, 285081, 475135, 810129, 1350215, 1425405, 2185621, 4050645, 5606593, 6556863, 10928105, 16819779, 18910373, 28032965, 32784315, 56731119, 84098895, 94551865, 128951639, 283655595, 386854917, 434938579, 644758195, 1115712007, 1304815737, 1934274585, 2174692895, 3347136021, 5578560035, 6524078685, 16735680105, 25661376161, 76984128483, 128306880805, 384920642415]

約数ペア:

[(1, 384920642415), (3, 128306880805), (5, 76984128483), (15, 25661376161), (23, 16735680105), (59, 6524078685), (69, 5578560035), (115, 3347136021), (177, 2174692895), (199, 1934274585), (295, 1304815737), (345, 1115712007), (597, 644758195), (885, 434938579), (995, 386854917), (1357, 283655595), (2985, 128951639), (4071, 94551865), (4577, 84098895), (6785, 56731119), (11741, 32784315), (13731, 28032965), (20355, 18910373), (22885, 16819779), (35223, 10928105), (58705, 6556863), (68655, 5606593), (95027, 4050645), (176115, 2185621), (270043, 1425405), (285081, 1350215), (475135, 810129)]