47764019360

素因数分解:

$2^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{17909}}^1$

素因数の和:18214

約数の個数: 96

約数和(自身を含む): 114818860800

約数和(自身を除く): 67054841440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 79, 80, 158, 160, 211, 316, 395, 422, 632, 790, 844, 1055, 1264, 1580, 1688, 2110, 2528, 3160, 3376, 4220, 6320, 6752, 8440, 12640, 16669, 16880, 17909, 33338, 33760, 35818, 66676, 71636, 83345, 89545, 133352, 143272, 166690, 179090, 266704, 286544, 333380, 358180, 533408, 573088, 666760, 716360, 1333520, 1414811, 1432720, 2667040, 2829622, 2865440, 3778799, 5659244, 7074055, 7557598, 11318488, 14148110, 15115196, 18893995, 22636976, 28296220, 30230392, 37787990, 45273952, 56592440, 60460784, 75575980, 113184880, 120921568, 151151960, 226369760, 298525121, 302303920, 597050242, 604607840, 1194100484, 1492625605, 2388200968, 2985251210, 4776401936, 5970502420, 9552803872, 11941004840, 23882009680, 47764019360]

約数ペア:

[(1, 47764019360), (2, 23882009680), (4, 11941004840), (5, 9552803872), (8, 5970502420), (10, 4776401936), (16, 2985251210), (20, 2388200968), (32, 1492625605), (40, 1194100484), (79, 604607840), (80, 597050242), (158, 302303920), (160, 298525121), (211, 226369760), (316, 151151960), (395, 120921568), (422, 113184880), (632, 75575980), (790, 60460784), (844, 56592440), (1055, 45273952), (1264, 37787990), (1580, 30230392), (1688, 28296220), (2110, 22636976), (2528, 18893995), (3160, 15115196), (3376, 14148110), (4220, 11318488), (6320, 7557598), (6752, 7074055), (8440, 5659244), (12640, 3778799), (16669, 2865440), (16880, 2829622), (17909, 2667040), (33338, 1432720), (33760, 1414811), (35818, 1333520), (66676, 716360), (71636, 666760), (83345, 573088), (89545, 533408), (133352, 358180), (143272, 333380), (166690, 286544), (179090, 266704)]