1963197016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 4399349760

約数和(自身を除く): 2436152744

約数列:

[1, 2, 4, 8, 11, 22, 23, 31, 44, 46, 62, 67, 88, 92, 124, 134, 184, 248, 253, 268, 341, 467, 506, 536, 682, 713, 737, 934, 1012, 1364, 1426, 1474, 1541, 1868, 2024, 2077, 2728, 2852, 2948, 3082, 3736, 4154, 5137, 5704, 5896, 6164, 7843, 8308, 10274, 10741, 12328, 14477, 15686, 16616, 16951, 20548, 21482, 22847, 28954, 31289, 31372, 33902, 41096, 42964, 45694, 47771, 57908, 62578, 62744, 67804, 85928, 91388, 95542, 115816, 118151, 125156, 135608, 159247, 182776, 191084, 236302, 250312, 318494, 332971, 344179, 382168, 472604, 525481, 636988, 665942, 688358, 719647, 945208, 969959, 1050962, 1273976, 1331884, 1376716, 1439294, 1939918, 2101924, 2663768, 2753432, 2878588, 3662681, 3879836, 4203848, 5757176, 7325362, 7759672, 7916117, 10669549, 14650724, 15832234, 21339098, 22309057, 29301448, 31664468, 42678196, 44618114, 63328936, 85356392, 89236228, 178472456, 245399627, 490799254, 981598508, 1963197016]

約数ペア:

[(1, 1963197016), (2, 981598508), (4, 490799254), (8, 245399627), (11, 178472456), (22, 89236228), (23, 85356392), (31, 63328936), (44, 44618114), (46, 42678196), (62, 31664468), (67, 29301448), (88, 22309057), (92, 21339098), (124, 15832234), (134, 14650724), (184, 10669549), (248, 7916117), (253, 7759672), (268, 7325362), (341, 5757176), (467, 4203848), (506, 3879836), (536, 3662681), (682, 2878588), (713, 2753432), (737, 2663768), (934, 2101924), (1012, 1939918), (1364, 1439294), (1426, 1376716), (1474, 1331884), (1541, 1273976), (1868, 1050962), (2024, 969959), (2077, 945208), (2728, 719647), (2852, 688358), (2948, 665942), (3082, 636988), (3736, 525481), (4154, 472604), (5137, 382168), (5704, 344179), (5896, 332971), (6164, 318494), (7843, 250312), (8308, 236302), (10274, 191084), (10741, 182776), (12328, 159247), (14477, 135608), (15686, 125156), (16616, 118151), (16951, 115816), (20548, 95542), (21482, 91388), (22847, 85928), (28954, 67804), (31289, 62744), (31372, 62578), (33902, 57908), (41096, 47771), (42964, 45694)]