427028844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 1158312960

約数和(自身を除く): 731284116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 53, 62, 66, 93, 106, 121, 124, 132, 159, 179, 186, 212, 242, 318, 341, 358, 363, 372, 484, 537, 583, 636, 682, 716, 726, 1023, 1074, 1166, 1364, 1452, 1643, 1749, 1969, 2046, 2148, 2332, 3286, 3498, 3751, 3938, 4092, 4929, 5549, 5907, 6413, 6572, 6996, 7502, 7876, 9487, 9858, 11098, 11253, 11814, 12826, 15004, 16647, 18073, 18974, 19239, 19716, 21659, 22196, 22506, 23628, 25652, 28461, 33294, 36146, 37948, 38478, 43318, 45012, 54219, 56922, 61039, 64977, 66588, 72292, 76956, 86636, 104357, 108438, 113844, 122078, 129954, 183117, 198803, 208714, 216876, 244156, 259908, 294097, 313071, 366234, 397606, 417428, 588194, 596409, 626142, 671429, 732468, 795212, 882291, 1147927, 1176388, 1192818, 1252284, 1342858, 1764582, 2014287, 2295854, 2385636, 2685716, 3235067, 3443781, 3529164, 4028574, 4591708, 6470134, 6887562, 8057148, 9705201, 12940268, 13775124, 19410402, 35585737, 38820804, 71171474, 106757211, 142342948, 213514422, 427028844]

約数ペア:

[(1, 427028844), (2, 213514422), (3, 142342948), (4, 106757211), (6, 71171474), (11, 38820804), (12, 35585737), (22, 19410402), (31, 13775124), (33, 12940268), (44, 9705201), (53, 8057148), (62, 6887562), (66, 6470134), (93, 4591708), (106, 4028574), (121, 3529164), (124, 3443781), (132, 3235067), (159, 2685716), (179, 2385636), (186, 2295854), (212, 2014287), (242, 1764582), (318, 1342858), (341, 1252284), (358, 1192818), (363, 1176388), (372, 1147927), (484, 882291), (537, 795212), (583, 732468), (636, 671429), (682, 626142), (716, 596409), (726, 588194), (1023, 417428), (1074, 397606), (1166, 366234), (1364, 313071), (1452, 294097), (1643, 259908), (1749, 244156), (1969, 216876), (2046, 208714), (2148, 198803), (2332, 183117), (3286, 129954), (3498, 122078), (3751, 113844), (3938, 108438), (4092, 104357), (4929, 86636), (5549, 76956), (5907, 72292), (6413, 66588), (6572, 64977), (6996, 61039), (7502, 56922), (7876, 54219), (9487, 45012), (9858, 43318), (11098, 38478), (11253, 37948), (11814, 36146), (12826, 33294), (15004, 28461), (16647, 25652), (18073, 23628), (18974, 22506), (19239, 22196), (19716, 21659)]