964530896

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 2322262080

約数和(自身を除く): 1357731184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 73, 76, 98, 112, 133, 146, 152, 196, 266, 292, 304, 392, 511, 532, 584, 784, 887, 931, 1022, 1064, 1168, 1387, 1774, 1862, 2044, 2128, 2774, 3548, 3577, 3724, 4088, 5548, 6209, 7096, 7154, 7448, 8176, 9709, 11096, 12418, 14192, 14308, 14896, 16853, 19418, 22192, 24836, 28616, 33706, 38836, 43463, 49672, 57232, 64751, 67412, 67963, 77672, 86926, 99344, 117971, 129502, 134824, 135926, 155344, 173852, 235942, 259004, 269648, 271852, 347704, 453257, 471884, 518008, 543704, 695408, 825797, 906514, 943768, 1036016, 1087408, 1230269, 1651594, 1813028, 1887536, 2460538, 3172799, 3303188, 3626056, 4921076, 6345598, 6606376, 7252112, 8611883, 9842152, 12691196, 13212752, 17223766, 19684304, 25382392, 34447532, 50764784, 60283181, 68895064, 120566362, 137790128, 241132724, 482265448, 964530896]

約数ペア:

[(1, 964530896), (2, 482265448), (4, 241132724), (7, 137790128), (8, 120566362), (14, 68895064), (16, 60283181), (19, 50764784), (28, 34447532), (38, 25382392), (49, 19684304), (56, 17223766), (73, 13212752), (76, 12691196), (98, 9842152), (112, 8611883), (133, 7252112), (146, 6606376), (152, 6345598), (196, 4921076), (266, 3626056), (292, 3303188), (304, 3172799), (392, 2460538), (511, 1887536), (532, 1813028), (584, 1651594), (784, 1230269), (887, 1087408), (931, 1036016), (1022, 943768), (1064, 906514), (1168, 825797), (1387, 695408), (1774, 543704), (1862, 518008), (2044, 471884), (2128, 453257), (2774, 347704), (3548, 271852), (3577, 269648), (3724, 259004), (4088, 235942), (5548, 173852), (6209, 155344), (7096, 135926), (7154, 134824), (7448, 129502), (8176, 117971), (9709, 99344), (11096, 86926), (12418, 77672), (14192, 67963), (14308, 67412), (14896, 64751), (16853, 57232), (19418, 49672), (22192, 43463), (24836, 38836), (28616, 33706)]