1427992038

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:819

約数の個数: 128

約数和(自身を含む): 3585047040

約数和(自身を除く): 2157055002

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 67, 99, 106, 134, 159, 198, 201, 297, 318, 402, 477, 583, 594, 603, 677, 737, 954, 1166, 1206, 1354, 1431, 1474, 1749, 1809, 2031, 2211, 2862, 3498, 3551, 3618, 4062, 4422, 5247, 6093, 6633, 7102, 7447, 10494, 10653, 12186, 13266, 14894, 15741, 18279, 19899, 21306, 22341, 31482, 31959, 35881, 36558, 39061, 39798, 44682, 45359, 63918, 67023, 71762, 78122, 90718, 95877, 107643, 117183, 134046, 136077, 191754, 201069, 215286, 234366, 272154, 322929, 351549, 394691, 402138, 408231, 498949, 645858, 703098, 789382, 816462, 968787, 997898, 1054647, 1184073, 1224693, 1496847, 1937574, 2109294, 2368146, 2404027, 2449386, 2993694, 3552219, 4490541, 4808054, 7104438, 7212081, 8981082, 10656657, 13471623, 14424162, 21313314, 21636243, 26444297, 26943246, 43272486, 52888594, 64908729, 79332891, 129817458, 158665782, 237998673, 475997346, 713996019, 1427992038]

約数ペア:

[(1, 1427992038), (2, 713996019), (3, 475997346), (6, 237998673), (9, 158665782), (11, 129817458), (18, 79332891), (22, 64908729), (27, 52888594), (33, 43272486), (53, 26943246), (54, 26444297), (66, 21636243), (67, 21313314), (99, 14424162), (106, 13471623), (134, 10656657), (159, 8981082), (198, 7212081), (201, 7104438), (297, 4808054), (318, 4490541), (402, 3552219), (477, 2993694), (583, 2449386), (594, 2404027), (603, 2368146), (677, 2109294), (737, 1937574), (954, 1496847), (1166, 1224693), (1206, 1184073), (1354, 1054647), (1431, 997898), (1474, 968787), (1749, 816462), (1809, 789382), (2031, 703098), (2211, 645858), (2862, 498949), (3498, 408231), (3551, 402138), (3618, 394691), (4062, 351549), (4422, 322929), (5247, 272154), (6093, 234366), (6633, 215286), (7102, 201069), (7447, 191754), (10494, 136077), (10653, 134046), (12186, 117183), (13266, 107643), (14894, 95877), (15741, 90718), (18279, 78122), (19899, 71762), (21306, 67023), (22341, 63918), (31482, 45359), (31959, 44682), (35881, 39798), (36558, 39061)]