122671836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 375717888

約数和(自身を除く): 253046052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 41, 42, 62, 63, 82, 84, 93, 123, 124, 126, 164, 186, 217, 246, 252, 279, 287, 369, 372, 383, 434, 492, 558, 574, 651, 738, 766, 861, 868, 1116, 1148, 1149, 1271, 1302, 1476, 1532, 1722, 1953, 2298, 2542, 2583, 2604, 2681, 3444, 3447, 3813, 3906, 4596, 5084, 5166, 5362, 6894, 7626, 7812, 8043, 8897, 10332, 10724, 11439, 11873, 13788, 15252, 15703, 16086, 17794, 22878, 23746, 24129, 26691, 31406, 32172, 35588, 35619, 45756, 47109, 47492, 48258, 53382, 62812, 71238, 80073, 83111, 94218, 96516, 106764, 106857, 109921, 141327, 142476, 160146, 166222, 188436, 213714, 219842, 249333, 282654, 320292, 329763, 332444, 427428, 439684, 486793, 498666, 565308, 659526, 747999, 973586, 989289, 997332, 1319052, 1460379, 1495998, 1947172, 1978578, 2920758, 2991996, 3407551, 3957156, 4381137, 5841516, 6815102, 8762274, 10222653, 13630204, 17524548, 20445306, 30667959, 40890612, 61335918, 122671836]

約数ペア:

[(1, 122671836), (2, 61335918), (3, 40890612), (4, 30667959), (6, 20445306), (7, 17524548), (9, 13630204), (12, 10222653), (14, 8762274), (18, 6815102), (21, 5841516), (28, 4381137), (31, 3957156), (36, 3407551), (41, 2991996), (42, 2920758), (62, 1978578), (63, 1947172), (82, 1495998), (84, 1460379), (93, 1319052), (123, 997332), (124, 989289), (126, 973586), (164, 747999), (186, 659526), (217, 565308), (246, 498666), (252, 486793), (279, 439684), (287, 427428), (369, 332444), (372, 329763), (383, 320292), (434, 282654), (492, 249333), (558, 219842), (574, 213714), (651, 188436), (738, 166222), (766, 160146), (861, 142476), (868, 141327), (1116, 109921), (1148, 106857), (1149, 106764), (1271, 96516), (1302, 94218), (1476, 83111), (1532, 80073), (1722, 71238), (1953, 62812), (2298, 53382), (2542, 48258), (2583, 47492), (2604, 47109), (2681, 45756), (3444, 35619), (3447, 35588), (3813, 32172), (3906, 31406), (4596, 26691), (5084, 24129), (5166, 23746), (5362, 22878), (6894, 17794), (7626, 16086), (7812, 15703), (8043, 15252), (8897, 13788), (10332, 11873), (10724, 11439)]