76202980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 192439296

約数和(自身を除く): 116236316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 47, 70, 74, 94, 140, 148, 185, 188, 235, 259, 313, 329, 370, 470, 518, 626, 658, 740, 940, 1036, 1252, 1295, 1316, 1565, 1645, 1739, 2191, 2590, 3130, 3290, 3478, 4382, 5180, 6260, 6580, 6956, 8695, 8764, 10955, 11581, 12173, 14711, 17390, 21910, 23162, 24346, 29422, 34780, 43820, 46324, 48692, 57905, 58844, 60865, 73555, 81067, 102977, 115810, 121730, 147110, 162134, 205954, 231620, 243460, 294220, 324268, 405335, 411908, 514885, 544307, 810670, 1029770, 1088614, 1621340, 2059540, 2177228, 2721535, 3810149, 5443070, 7620298, 10886140, 15240596, 19050745, 38101490, 76202980]

約数ペア:

[(1, 76202980), (2, 38101490), (4, 19050745), (5, 15240596), (7, 10886140), (10, 7620298), (14, 5443070), (20, 3810149), (28, 2721535), (35, 2177228), (37, 2059540), (47, 1621340), (70, 1088614), (74, 1029770), (94, 810670), (140, 544307), (148, 514885), (185, 411908), (188, 405335), (235, 324268), (259, 294220), (313, 243460), (329, 231620), (370, 205954), (470, 162134), (518, 147110), (626, 121730), (658, 115810), (740, 102977), (940, 81067), (1036, 73555), (1252, 60865), (1295, 58844), (1316, 57905), (1565, 48692), (1645, 46324), (1739, 43820), (2191, 34780), (2590, 29422), (3130, 24346), (3290, 23162), (3478, 21910), (4382, 17390), (5180, 14711), (6260, 12173), (6580, 11581), (6956, 10955), (8695, 8764)]