117715290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:548

約数の個数: 128

約数和(自身を含む): 355829760

約数和(自身を除く): 238114470

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 131, 154, 165, 210, 231, 262, 330, 385, 389, 393, 462, 655, 770, 778, 786, 917, 1155, 1167, 1310, 1441, 1834, 1945, 1965, 2310, 2334, 2723, 2751, 2882, 3890, 3930, 4279, 4323, 4585, 5446, 5502, 5835, 7205, 8169, 8558, 8646, 9170, 10087, 11670, 12837, 13615, 13755, 14410, 16338, 20174, 21395, 21615, 25674, 27230, 27510, 29953, 30261, 40845, 42790, 43230, 50435, 50959, 59906, 60522, 64185, 81690, 89859, 100870, 101918, 128370, 149765, 151305, 152877, 179718, 254795, 299530, 302610, 305754, 356713, 449295, 509590, 560549, 713426, 764385, 898590, 1070139, 1121098, 1528770, 1681647, 1783565, 2140278, 2802745, 3363294, 3567130, 3923843, 5350695, 5605490, 7847686, 8408235, 10701390, 11771529, 16816470, 19619215, 23543058, 39238430, 58857645, 117715290]

約数ペア:

[(1, 117715290), (2, 58857645), (3, 39238430), (5, 23543058), (6, 19619215), (7, 16816470), (10, 11771529), (11, 10701390), (14, 8408235), (15, 7847686), (21, 5605490), (22, 5350695), (30, 3923843), (33, 3567130), (35, 3363294), (42, 2802745), (55, 2140278), (66, 1783565), (70, 1681647), (77, 1528770), (105, 1121098), (110, 1070139), (131, 898590), (154, 764385), (165, 713426), (210, 560549), (231, 509590), (262, 449295), (330, 356713), (385, 305754), (389, 302610), (393, 299530), (462, 254795), (655, 179718), (770, 152877), (778, 151305), (786, 149765), (917, 128370), (1155, 101918), (1167, 100870), (1310, 89859), (1441, 81690), (1834, 64185), (1945, 60522), (1965, 59906), (2310, 50959), (2334, 50435), (2723, 43230), (2751, 42790), (2882, 40845), (3890, 30261), (3930, 29953), (4279, 27510), (4323, 27230), (4585, 25674), (5446, 21615), (5502, 21395), (5835, 20174), (7205, 16338), (8169, 14410), (8558, 13755), (8646, 13615), (9170, 12837), (10087, 11670)]