1352212995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4549}}^1$

素因数の和:4732

約数の個数: 64

約数和(自身を含む): 2620800000

約数和(自身を除く): 1268587005

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 149, 285, 399, 447, 665, 745, 1043, 1995, 2235, 2831, 3129, 4549, 5215, 8493, 13647, 14155, 15645, 19817, 22745, 31843, 42465, 59451, 68235, 86431, 95529, 99085, 159215, 259293, 297255, 432155, 477645, 605017, 677801, 1296465, 1815051, 2033403, 3025085, 3389005, 4744607, 9075255, 10167015, 12878219, 14233821, 23723035, 38634657, 64391095, 71169105, 90147533, 193173285, 270442599, 450737665, 1352212995]

約数ペア:

[(1, 1352212995), (3, 450737665), (5, 270442599), (7, 193173285), (15, 90147533), (19, 71169105), (21, 64391095), (35, 38634657), (57, 23723035), (95, 14233821), (105, 12878219), (133, 10167015), (149, 9075255), (285, 4744607), (399, 3389005), (447, 3025085), (665, 2033403), (745, 1815051), (1043, 1296465), (1995, 677801), (2235, 605017), (2831, 477645), (3129, 432155), (4549, 297255), (5215, 259293), (8493, 159215), (13647, 99085), (14155, 95529), (15645, 86431), (19817, 68235), (22745, 59451), (31843, 42465)]