678244104

素因数分解:

$2^3\times 3^6\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6882

約数の個数: 112

約数和(自身を含む): 2019142620

約数和(自身を除く): 1340898516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 729, 918, 972, 1224, 1377, 1458, 1836, 1944, 2754, 2916, 3672, 4131, 5508, 5832, 6841, 8262, 11016, 12393, 13682, 16524, 20523, 24786, 27364, 33048, 41046, 49572, 54728, 61569, 82092, 99144, 116297, 123138, 164184, 184707, 232594, 246276, 348891, 369414, 465188, 492552, 554121, 697782, 738828, 930376, 1046673, 1108242, 1395564, 1477656, 1662363, 2093346, 2216484, 2791128, 3140019, 3324726, 4186692, 4432968, 4987089, 6280038, 6649452, 8373384, 9420057, 9974178, 12560076, 13298904, 18840114, 19948356, 25120152, 28260171, 37680228, 39896712, 56520342, 75360456, 84780513, 113040684, 169561026, 226081368, 339122052, 678244104]

約数ペア:

[(1, 678244104), (2, 339122052), (3, 226081368), (4, 169561026), (6, 113040684), (8, 84780513), (9, 75360456), (12, 56520342), (17, 39896712), (18, 37680228), (24, 28260171), (27, 25120152), (34, 19948356), (36, 18840114), (51, 13298904), (54, 12560076), (68, 9974178), (72, 9420057), (81, 8373384), (102, 6649452), (108, 6280038), (136, 4987089), (153, 4432968), (162, 4186692), (204, 3324726), (216, 3140019), (243, 2791128), (306, 2216484), (324, 2093346), (408, 1662363), (459, 1477656), (486, 1395564), (612, 1108242), (648, 1046673), (729, 930376), (918, 738828), (972, 697782), (1224, 554121), (1377, 492552), (1458, 465188), (1836, 369414), (1944, 348891), (2754, 246276), (2916, 232594), (3672, 184707), (4131, 164184), (5508, 123138), (5832, 116297), (6841, 99144), (8262, 82092), (11016, 61569), (12393, 54728), (13682, 49572), (16524, 41046), (20523, 33048), (24786, 27364)]