234193960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5849}}^1$

素因数の和:5891

約数の個数: 128

約数和(自身を含む): 707616000

約数和(自身を除く): 473422040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 5849, 8008, 10010, 11698, 20020, 23396, 29245, 40040, 40943, 46792, 58490, 64339, 76037, 81886, 116980, 128678, 152074, 163772, 204715, 233960, 257356, 304148, 321695, 327544, 380185, 409430, 450373, 514712, 532259, 608296, 643390, 760370, 818860, 836407, 900746, 1064518, 1286780, 1520740, 1637720, 1672814, 1801492, 2129036, 2251865, 2573560, 2661295, 3041480, 3345628, 3602984, 4182035, 4258072, 4503730, 5322590, 5854849, 6691256, 8364070, 9007460, 10645180, 11709698, 16728140, 18014920, 21290360, 23419396, 29274245, 33456280, 46838792, 58548490, 117096980, 234193960]

約数ペア:

[(1, 234193960), (2, 117096980), (4, 58548490), (5, 46838792), (7, 33456280), (8, 29274245), (10, 23419396), (11, 21290360), (13, 18014920), (14, 16728140), (20, 11709698), (22, 10645180), (26, 9007460), (28, 8364070), (35, 6691256), (40, 5854849), (44, 5322590), (52, 4503730), (55, 4258072), (56, 4182035), (65, 3602984), (70, 3345628), (77, 3041480), (88, 2661295), (91, 2573560), (104, 2251865), (110, 2129036), (130, 1801492), (140, 1672814), (143, 1637720), (154, 1520740), (182, 1286780), (220, 1064518), (260, 900746), (280, 836407), (286, 818860), (308, 760370), (364, 643390), (385, 608296), (440, 532259), (455, 514712), (520, 450373), (572, 409430), (616, 380185), (715, 327544), (728, 321695), (770, 304148), (910, 257356), (1001, 233960), (1144, 204715), (1430, 163772), (1540, 152074), (1820, 128678), (2002, 116980), (2860, 81886), (3080, 76037), (3640, 64339), (4004, 58490), (5005, 46792), (5720, 40943), (5849, 40040), (8008, 29245), (10010, 23396), (11698, 20020)]