374147004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 1108977408

約数和(自身を除く): 734830404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 131, 132, 154, 231, 242, 262, 281, 308, 363, 393, 462, 484, 524, 562, 726, 786, 843, 847, 917, 924, 1124, 1441, 1452, 1572, 1686, 1694, 1834, 1967, 2541, 2751, 2882, 3091, 3372, 3388, 3668, 3934, 4323, 5082, 5502, 5764, 5901, 6182, 7868, 8646, 9273, 10087, 10164, 11004, 11802, 12364, 15851, 17292, 18546, 20174, 21637, 23604, 30261, 31702, 34001, 36811, 37092, 40348, 43274, 47553, 60522, 63404, 64911, 68002, 73622, 86548, 95106, 102003, 110433, 110957, 121044, 129822, 136004, 147244, 190212, 204006, 220866, 221914, 238007, 257677, 259644, 332871, 404921, 408012, 441732, 443828, 476014, 515354, 665742, 714021, 773031, 809842, 952028, 1030708, 1214763, 1331484, 1428042, 1546062, 1619684, 2429526, 2834447, 2856084, 3092124, 4454131, 4859052, 5668894, 8503341, 8908262, 11337788, 13362393, 17006682, 17816524, 26724786, 31178917, 34013364, 53449572, 62357834, 93536751, 124715668, 187073502, 374147004]

約数ペア:

[(1, 374147004), (2, 187073502), (3, 124715668), (4, 93536751), (6, 62357834), (7, 53449572), (11, 34013364), (12, 31178917), (14, 26724786), (21, 17816524), (22, 17006682), (28, 13362393), (33, 11337788), (42, 8908262), (44, 8503341), (66, 5668894), (77, 4859052), (84, 4454131), (121, 3092124), (131, 2856084), (132, 2834447), (154, 2429526), (231, 1619684), (242, 1546062), (262, 1428042), (281, 1331484), (308, 1214763), (363, 1030708), (393, 952028), (462, 809842), (484, 773031), (524, 714021), (562, 665742), (726, 515354), (786, 476014), (843, 443828), (847, 441732), (917, 408012), (924, 404921), (1124, 332871), (1441, 259644), (1452, 257677), (1572, 238007), (1686, 221914), (1694, 220866), (1834, 204006), (1967, 190212), (2541, 147244), (2751, 136004), (2882, 129822), (3091, 121044), (3372, 110957), (3388, 110433), (3668, 102003), (3934, 95106), (4323, 86548), (5082, 73622), (5502, 68002), (5764, 64911), (5901, 63404), (6182, 60522), (7868, 47553), (8646, 43274), (9273, 40348), (10087, 37092), (10164, 36811), (11004, 34001), (11802, 31702), (12364, 30261), (15851, 23604), (17292, 21637), (18546, 20174)]