173669964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 460992000

約数和(自身を除く): 287322036

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 97, 138, 156, 194, 276, 291, 299, 388, 499, 582, 598, 897, 998, 1164, 1196, 1261, 1497, 1794, 1996, 2231, 2522, 2994, 3588, 3783, 4462, 5044, 5988, 6487, 6693, 7566, 8924, 11477, 12974, 13386, 15132, 19461, 22954, 25948, 26772, 29003, 34431, 38922, 45908, 48403, 58006, 68862, 77844, 87009, 96806, 116012, 137724, 145209, 149201, 174018, 193612, 290418, 298402, 348036, 447603, 580836, 596804, 629239, 895206, 1113269, 1258478, 1790412, 1887717, 2226538, 2516956, 3339807, 3775434, 4453076, 6679614, 7550868, 13359228, 14472497, 28944994, 43417491, 57889988, 86834982, 173669964]

約数ペア:

[(1, 173669964), (2, 86834982), (3, 57889988), (4, 43417491), (6, 28944994), (12, 14472497), (13, 13359228), (23, 7550868), (26, 6679614), (39, 4453076), (46, 3775434), (52, 3339807), (69, 2516956), (78, 2226538), (92, 1887717), (97, 1790412), (138, 1258478), (156, 1113269), (194, 895206), (276, 629239), (291, 596804), (299, 580836), (388, 447603), (499, 348036), (582, 298402), (598, 290418), (897, 193612), (998, 174018), (1164, 149201), (1196, 145209), (1261, 137724), (1497, 116012), (1794, 96806), (1996, 87009), (2231, 77844), (2522, 68862), (2994, 58006), (3588, 48403), (3783, 45908), (4462, 38922), (5044, 34431), (5988, 29003), (6487, 26772), (6693, 25948), (7566, 22954), (8924, 19461), (11477, 15132), (12974, 13386)]