832836018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:448

約数の個数: 128

約数和(自身を含む): 2102132736

約数和(自身を除く): 1269296718

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 191, 197, 217, 238, 357, 382, 394, 434, 527, 573, 591, 651, 714, 1054, 1146, 1182, 1302, 1337, 1379, 1581, 2674, 2758, 3162, 3247, 3349, 3689, 4011, 4137, 5921, 6107, 6494, 6698, 7378, 8022, 8274, 9741, 10047, 11067, 11842, 12214, 17763, 18321, 19482, 20094, 22134, 22729, 23443, 35526, 36642, 37627, 41447, 42749, 45458, 46886, 68187, 70329, 75254, 82894, 85498, 100657, 103819, 112881, 124341, 128247, 136374, 140658, 201314, 207638, 225762, 248682, 256494, 263389, 301971, 311457, 526778, 603942, 622914, 639659, 704599, 726733, 790167, 1166437, 1279318, 1409198, 1453466, 1580334, 1918977, 2113797, 2180199, 2332874, 3499311, 3837954, 4227594, 4360398, 4477613, 6998622, 8165059, 8955226, 13432839, 16330118, 19829429, 24495177, 26865678, 39658858, 48990354, 59488287, 118976574, 138806003, 277612006, 416418009, 832836018]

約数ペア:

[(1, 832836018), (2, 416418009), (3, 277612006), (6, 138806003), (7, 118976574), (14, 59488287), (17, 48990354), (21, 39658858), (31, 26865678), (34, 24495177), (42, 19829429), (51, 16330118), (62, 13432839), (93, 8955226), (102, 8165059), (119, 6998622), (186, 4477613), (191, 4360398), (197, 4227594), (217, 3837954), (238, 3499311), (357, 2332874), (382, 2180199), (394, 2113797), (434, 1918977), (527, 1580334), (573, 1453466), (591, 1409198), (651, 1279318), (714, 1166437), (1054, 790167), (1146, 726733), (1182, 704599), (1302, 639659), (1337, 622914), (1379, 603942), (1581, 526778), (2674, 311457), (2758, 301971), (3162, 263389), (3247, 256494), (3349, 248682), (3689, 225762), (4011, 207638), (4137, 201314), (5921, 140658), (6107, 136374), (6494, 128247), (6698, 124341), (7378, 112881), (8022, 103819), (8274, 100657), (9741, 85498), (10047, 82894), (11067, 75254), (11842, 70329), (12214, 68187), (17763, 46886), (18321, 45458), (19482, 42749), (20094, 41447), (22134, 37627), (22729, 36642), (23443, 35526)]