866826972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:1008

約数の個数: 144

約数和(自身を含む): 2494407552

約数和(自身を除く): 1627580580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 67, 74, 99, 111, 132, 134, 148, 198, 201, 222, 268, 333, 396, 402, 407, 444, 603, 666, 737, 804, 814, 883, 1206, 1221, 1332, 1474, 1628, 1766, 2211, 2412, 2442, 2479, 2649, 2948, 3532, 3663, 4422, 4884, 4958, 5298, 6633, 7326, 7437, 7947, 8844, 9713, 9916, 10596, 13266, 14652, 14874, 15894, 19426, 22311, 26532, 27269, 29139, 29748, 31788, 32671, 38852, 44622, 54538, 58278, 59161, 65342, 81807, 87417, 89244, 98013, 109076, 116556, 118322, 130684, 163614, 174834, 177483, 196026, 236644, 245421, 294039, 327228, 349668, 354966, 359381, 392052, 490842, 532449, 588078, 650771, 709932, 718762, 981684, 1064898, 1078143, 1176156, 1301542, 1437524, 1952313, 2129796, 2156286, 2188957, 2603084, 3234429, 3904626, 4312572, 4377914, 5856939, 6468858, 6566871, 7809252, 8755828, 11713878, 12937716, 13133742, 19700613, 23427756, 24078527, 26267484, 39401226, 48157054, 72235581, 78802452, 96314108, 144471162, 216706743, 288942324, 433413486, 866826972]

約数ペア:

[(1, 866826972), (2, 433413486), (3, 288942324), (4, 216706743), (6, 144471162), (9, 96314108), (11, 78802452), (12, 72235581), (18, 48157054), (22, 39401226), (33, 26267484), (36, 24078527), (37, 23427756), (44, 19700613), (66, 13133742), (67, 12937716), (74, 11713878), (99, 8755828), (111, 7809252), (132, 6566871), (134, 6468858), (148, 5856939), (198, 4377914), (201, 4312572), (222, 3904626), (268, 3234429), (333, 2603084), (396, 2188957), (402, 2156286), (407, 2129796), (444, 1952313), (603, 1437524), (666, 1301542), (737, 1176156), (804, 1078143), (814, 1064898), (883, 981684), (1206, 718762), (1221, 709932), (1332, 650771), (1474, 588078), (1628, 532449), (1766, 490842), (2211, 392052), (2412, 359381), (2442, 354966), (2479, 349668), (2649, 327228), (2948, 294039), (3532, 245421), (3663, 236644), (4422, 196026), (4884, 177483), (4958, 174834), (5298, 163614), (6633, 130684), (7326, 118322), (7437, 116556), (7947, 109076), (8844, 98013), (9713, 89244), (9916, 87417), (10596, 81807), (13266, 65342), (14652, 59161), (14874, 58278), (15894, 54538), (19426, 44622), (22311, 38852), (26532, 32671), (27269, 31788), (29139, 29748)]