355245133516

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{61609}}^1$

素因数の和:61744

約数の個数: 144

約数和(自身を含む): 814955393280

約数和(自身を除く): 459710259764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 73, 91, 98, 124, 146, 182, 196, 217, 292, 364, 403, 434, 511, 637, 806, 868, 949, 1022, 1274, 1519, 1612, 1898, 2044, 2263, 2548, 2821, 3038, 3577, 3796, 4526, 5642, 6076, 6643, 7154, 9052, 11284, 13286, 14308, 15841, 19747, 26572, 29419, 31682, 39494, 46501, 58838, 61609, 63364, 78988, 93002, 110887, 117676, 123218, 186004, 205933, 221774, 246436, 411866, 431263, 443548, 800917, 823732, 862526, 1441531, 1601834, 1725052, 1909879, 2883062, 3018841, 3203668, 3819758, 4497457, 5606419, 5766124, 6037682, 7639516, 8994914, 11212838, 12075364, 13369153, 17989828, 22425676, 24828427, 26738306, 31482199, 39244933, 49656854, 53476612, 58466941, 62964398, 78489866, 93584071, 99313708, 116933882, 125928796, 139421167, 156979732, 173798989, 187168142, 220375393, 233867764, 278842334, 347597978, 374336284, 409268587, 440750786, 557684668, 695195956, 818537174, 881501572, 975948169, 1216592923, 1637074348, 1812475171, 1951896338, 2433185846, 2864880109, 3624950342, 3903792676, 4866371692, 5729760218, 6831637183, 7249900684, 11459520436, 12687326197, 13663274366, 25374652394, 27326548732, 50749304788, 88811283379, 177622566758, 355245133516]

約数ペア:

[(1, 355245133516), (2, 177622566758), (4, 88811283379), (7, 50749304788), (13, 27326548732), (14, 25374652394), (26, 13663274366), (28, 12687326197), (31, 11459520436), (49, 7249900684), (52, 6831637183), (62, 5729760218), (73, 4866371692), (91, 3903792676), (98, 3624950342), (124, 2864880109), (146, 2433185846), (182, 1951896338), (196, 1812475171), (217, 1637074348), (292, 1216592923), (364, 975948169), (403, 881501572), (434, 818537174), (511, 695195956), (637, 557684668), (806, 440750786), (868, 409268587), (949, 374336284), (1022, 347597978), (1274, 278842334), (1519, 233867764), (1612, 220375393), (1898, 187168142), (2044, 173798989), (2263, 156979732), (2548, 139421167), (2821, 125928796), (3038, 116933882), (3577, 99313708), (3796, 93584071), (4526, 78489866), (5642, 62964398), (6076, 58466941), (6643, 53476612), (7154, 49656854), (9052, 39244933), (11284, 31482199), (13286, 26738306), (14308, 24828427), (15841, 22425676), (19747, 17989828), (26572, 13369153), (29419, 12075364), (31682, 11212838), (39494, 8994914), (46501, 7639516), (58838, 6037682), (61609, 5766124), (63364, 5606419), (78988, 4497457), (93002, 3819758), (110887, 3203668), (117676, 3018841), (123218, 2883062), (186004, 1909879), (205933, 1725052), (221774, 1601834), (246436, 1441531), (411866, 862526), (431263, 823732), (443548, 800917)]