2172528

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 80

約数和(自身を含む): 6428160

約数和(自身を除く): 4255632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 107, 108, 141, 144, 188, 214, 216, 282, 321, 376, 423, 428, 432, 564, 642, 752, 846, 856, 963, 1128, 1269, 1284, 1692, 1712, 1926, 2256, 2538, 2568, 2889, 3384, 3852, 5029, 5076, 5136, 5778, 6768, 7704, 10058, 10152, 11556, 15087, 15408, 20116, 20304, 23112, 30174, 40232, 45261, 46224, 60348, 80464, 90522, 120696, 135783, 181044, 241392, 271566, 362088, 543132, 724176, 1086264, 2172528]

約数ペア:

[(1, 2172528), (2, 1086264), (3, 724176), (4, 543132), (6, 362088), (8, 271566), (9, 241392), (12, 181044), (16, 135783), (18, 120696), (24, 90522), (27, 80464), (36, 60348), (47, 46224), (48, 45261), (54, 40232), (72, 30174), (94, 23112), (107, 20304), (108, 20116), (141, 15408), (144, 15087), (188, 11556), (214, 10152), (216, 10058), (282, 7704), (321, 6768), (376, 5778), (423, 5136), (428, 5076), (432, 5029), (564, 3852), (642, 3384), (752, 2889), (846, 2568), (856, 2538), (963, 2256), (1128, 1926), (1269, 1712), (1284, 1692)]