19399315776

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{3181}}^1$

素因数の和:4600

約数の個数: 112

約数和(自身を含む): 53614612608

約数和(自身を除く): 34215296832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1381, 1472, 2208, 2762, 3181, 4143, 4416, 5524, 6362, 8286, 9543, 11048, 12724, 16572, 19086, 22096, 25448, 31763, 33144, 38172, 44192, 50896, 63526, 66288, 73163, 76344, 88384, 95289, 101792, 127052, 132576, 146326, 152688, 190578, 203584, 219489, 254104, 265152, 292652, 305376, 381156, 438978, 508208, 585304, 610752, 762312, 877956, 1016416, 1170608, 1524624, 1755912, 2032832, 2341216, 3049248, 3511824, 4392961, 4682432, 6098496, 7023648, 8785922, 13178883, 14047296, 17571844, 26357766, 35143688, 52715532, 70287376, 101038103, 105431064, 140574752, 202076206, 210862128, 281149504, 303114309, 404152412, 421724256, 606228618, 808304824, 843448512, 1212457236, 1616609648, 2424914472, 3233219296, 4849828944, 6466438592, 9699657888, 19399315776]

約数ペア:

[(1, 19399315776), (2, 9699657888), (3, 6466438592), (4, 4849828944), (6, 3233219296), (8, 2424914472), (12, 1616609648), (16, 1212457236), (23, 843448512), (24, 808304824), (32, 606228618), (46, 421724256), (48, 404152412), (64, 303114309), (69, 281149504), (92, 210862128), (96, 202076206), (138, 140574752), (184, 105431064), (192, 101038103), (276, 70287376), (368, 52715532), (552, 35143688), (736, 26357766), (1104, 17571844), (1381, 14047296), (1472, 13178883), (2208, 8785922), (2762, 7023648), (3181, 6098496), (4143, 4682432), (4416, 4392961), (5524, 3511824), (6362, 3049248), (8286, 2341216), (9543, 2032832), (11048, 1755912), (12724, 1524624), (16572, 1170608), (19086, 1016416), (22096, 877956), (25448, 762312), (31763, 610752), (33144, 585304), (38172, 508208), (44192, 438978), (50896, 381156), (63526, 305376), (66288, 292652), (73163, 265152), (76344, 254104), (88384, 219489), (95289, 203584), (101792, 190578), (127052, 152688), (132576, 146326)]