37941352900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1691

約数の個数: 144

約数和(自身を含む): 91082420352

約数和(自身を除く): 53141067452

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 197, 220, 242, 275, 394, 484, 550, 605, 788, 985, 1100, 1210, 1331, 1447, 1970, 2167, 2420, 2662, 2894, 3025, 3940, 4334, 4925, 5324, 5788, 6050, 6655, 7235, 8668, 9850, 10835, 12100, 13310, 14470, 15917, 19700, 21670, 23837, 26620, 28940, 31834, 33275, 36175, 43340, 47674, 54175, 63668, 66550, 72350, 79585, 95348, 108350, 119185, 133100, 144700, 159170, 175087, 216700, 238370, 262207, 285059, 318340, 350174, 397925, 476740, 524414, 570118, 595925, 700348, 795850, 875435, 1048828, 1140236, 1191850, 1311035, 1425295, 1591700, 1750870, 1925957, 2383700, 2622070, 2850590, 3135649, 3501740, 3851914, 4377175, 5244140, 5701180, 6271298, 6555175, 7126475, 7703828, 8754350, 9629785, 12542596, 13110350, 14252950, 15678245, 17508700, 19259570, 26220700, 28505900, 31356490, 34492139, 38519140, 48148925, 62712980, 68984278, 78391225, 96297850, 137968556, 156782450, 172460695, 192595700, 313564900, 344921390, 379413529, 689842780, 758827058, 862303475, 1517654116, 1724606950, 1897067645, 3449213900, 3794135290, 7588270580, 9485338225, 18970676450, 37941352900]

約数ペア:

[(1, 37941352900), (2, 18970676450), (4, 9485338225), (5, 7588270580), (10, 3794135290), (11, 3449213900), (20, 1897067645), (22, 1724606950), (25, 1517654116), (44, 862303475), (50, 758827058), (55, 689842780), (100, 379413529), (110, 344921390), (121, 313564900), (197, 192595700), (220, 172460695), (242, 156782450), (275, 137968556), (394, 96297850), (484, 78391225), (550, 68984278), (605, 62712980), (788, 48148925), (985, 38519140), (1100, 34492139), (1210, 31356490), (1331, 28505900), (1447, 26220700), (1970, 19259570), (2167, 17508700), (2420, 15678245), (2662, 14252950), (2894, 13110350), (3025, 12542596), (3940, 9629785), (4334, 8754350), (4925, 7703828), (5324, 7126475), (5788, 6555175), (6050, 6271298), (6655, 5701180), (7235, 5244140), (8668, 4377175), (9850, 3851914), (10835, 3501740), (12100, 3135649), (13310, 2850590), (14470, 2622070), (15917, 2383700), (19700, 1925957), (21670, 1750870), (23837, 1591700), (26620, 1425295), (28940, 1311035), (31834, 1191850), (33275, 1140236), (36175, 1048828), (43340, 875435), (47674, 795850), (54175, 700348), (63668, 595925), (66550, 570118), (72350, 524414), (79585, 476740), (95348, 397925), (108350, 350174), (119185, 318340), (133100, 285059), (144700, 262207), (159170, 238370), (175087, 216700)]