19136147108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{5011}}^1$

素因数の和:5185

約数の個数: 96

約数和(自身を含む): 39231209472

約数和(自身を除く): 20095062364

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 103, 124, 206, 299, 403, 412, 598, 713, 806, 1196, 1339, 1426, 1612, 2369, 2678, 2852, 3193, 4738, 5011, 5356, 6386, 9269, 9476, 10022, 12772, 18538, 20044, 30797, 37076, 41509, 61594, 65143, 73439, 83018, 115253, 123188, 130286, 146878, 155341, 166036, 230506, 260572, 293756, 310682, 461012, 516133, 621364, 954707, 1032266, 1498289, 1909414, 2019433, 2064532, 2996578, 3572843, 3818828, 4038866, 5993156, 6709729, 7145686, 8077732, 11871059, 13419458, 14291372, 16000123, 23742118, 26838916, 32000246, 46446959, 47484236, 64000492, 92893918, 154323767, 185787836, 208001599, 308647534, 368002829, 416003198, 617295068, 736005658, 832006396, 1472011316, 4784036777, 9568073554, 19136147108]

約数ペア:

[(1, 19136147108), (2, 9568073554), (4, 4784036777), (13, 1472011316), (23, 832006396), (26, 736005658), (31, 617295068), (46, 416003198), (52, 368002829), (62, 308647534), (92, 208001599), (103, 185787836), (124, 154323767), (206, 92893918), (299, 64000492), (403, 47484236), (412, 46446959), (598, 32000246), (713, 26838916), (806, 23742118), (1196, 16000123), (1339, 14291372), (1426, 13419458), (1612, 11871059), (2369, 8077732), (2678, 7145686), (2852, 6709729), (3193, 5993156), (4738, 4038866), (5011, 3818828), (5356, 3572843), (6386, 2996578), (9269, 2064532), (9476, 2019433), (10022, 1909414), (12772, 1498289), (18538, 1032266), (20044, 954707), (30797, 621364), (37076, 516133), (41509, 461012), (61594, 310682), (65143, 293756), (73439, 260572), (83018, 230506), (115253, 166036), (123188, 155341), (130286, 146878)]