26565420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3329}}^1$

素因数の和:3367

約数の個数: 96

約数和(自身を含む): 89510400

約数和(自身を除く): 62944980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3329, 3990, 6658, 7980, 9987, 13316, 16645, 19974, 23303, 33290, 39948, 46606, 49935, 63251, 66580, 69909, 93212, 99870, 116515, 126502, 139818, 189753, 199740, 233030, 253004, 279636, 316255, 349545, 379506, 442757, 466060, 632510, 699090, 759012, 885514, 948765, 1265020, 1328271, 1398180, 1771028, 1897530, 2213785, 2656542, 3795060, 4427570, 5313084, 6641355, 8855140, 13282710, 26565420]

約数ペア:

[(1, 26565420), (2, 13282710), (3, 8855140), (4, 6641355), (5, 5313084), (6, 4427570), (7, 3795060), (10, 2656542), (12, 2213785), (14, 1897530), (15, 1771028), (19, 1398180), (20, 1328271), (21, 1265020), (28, 948765), (30, 885514), (35, 759012), (38, 699090), (42, 632510), (57, 466060), (60, 442757), (70, 379506), (76, 349545), (84, 316255), (95, 279636), (105, 253004), (114, 233030), (133, 199740), (140, 189753), (190, 139818), (210, 126502), (228, 116515), (266, 99870), (285, 93212), (380, 69909), (399, 66580), (420, 63251), (532, 49935), (570, 46606), (665, 39948), (798, 33290), (1140, 23303), (1330, 19974), (1596, 16645), (1995, 13316), (2660, 9987), (3329, 7980), (3990, 6658)]