908427504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 2624832000

約数和(自身を除く): 1716404496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 97, 102, 136, 138, 184, 194, 204, 272, 276, 291, 368, 388, 391, 408, 499, 552, 582, 776, 782, 816, 998, 1104, 1164, 1173, 1497, 1552, 1564, 1649, 1996, 2231, 2328, 2346, 2994, 3128, 3298, 3992, 4462, 4656, 4692, 4947, 5988, 6256, 6596, 6693, 7984, 8483, 8924, 9384, 9894, 11477, 11976, 13192, 13386, 16966, 17848, 18768, 19788, 22954, 23952, 25449, 26384, 26772, 33932, 34431, 35696, 37927, 39576, 45908, 48403, 50898, 53544, 67864, 68862, 75854, 79152, 91816, 96806, 101796, 107088, 113781, 135728, 137724, 145209, 151708, 183632, 193612, 195109, 203592, 227562, 275448, 290418, 303416, 387224, 390218, 407184, 455124, 550896, 580836, 585327, 606832, 774448, 780436, 822851, 910248, 1113269, 1161672, 1170654, 1560872, 1645702, 1820496, 2226538, 2323344, 2341308, 2468553, 3121744, 3291404, 3339807, 4453076, 4682616, 4937106, 6582808, 6679614, 8906152, 9365232, 9874212, 13165616, 13359228, 17812304, 18925573, 19748424, 26718456, 37851146, 39496848, 53436912, 56776719, 75702292, 113553438, 151404584, 227106876, 302809168, 454213752, 908427504]

約数ペア:

[(1, 908427504), (2, 454213752), (3, 302809168), (4, 227106876), (6, 151404584), (8, 113553438), (12, 75702292), (16, 56776719), (17, 53436912), (23, 39496848), (24, 37851146), (34, 26718456), (46, 19748424), (48, 18925573), (51, 17812304), (68, 13359228), (69, 13165616), (92, 9874212), (97, 9365232), (102, 8906152), (136, 6679614), (138, 6582808), (184, 4937106), (194, 4682616), (204, 4453076), (272, 3339807), (276, 3291404), (291, 3121744), (368, 2468553), (388, 2341308), (391, 2323344), (408, 2226538), (499, 1820496), (552, 1645702), (582, 1560872), (776, 1170654), (782, 1161672), (816, 1113269), (998, 910248), (1104, 822851), (1164, 780436), (1173, 774448), (1497, 606832), (1552, 585327), (1564, 580836), (1649, 550896), (1996, 455124), (2231, 407184), (2328, 390218), (2346, 387224), (2994, 303416), (3128, 290418), (3298, 275448), (3992, 227562), (4462, 203592), (4656, 195109), (4692, 193612), (4947, 183632), (5988, 151708), (6256, 145209), (6596, 137724), (6693, 135728), (7984, 113781), (8483, 107088), (8924, 101796), (9384, 96806), (9894, 91816), (11477, 79152), (11976, 75854), (13192, 68862), (13386, 67864), (16966, 53544), (17848, 50898), (18768, 48403), (19788, 45908), (22954, 39576), (23952, 37927), (25449, 35696), (26384, 34431), (26772, 33932)]