1627748052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:582

約数の個数: 144

約数和(自身を含む): 4560857280

約数和(自身を除く): 2933109228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 251, 269, 287, 294, 492, 502, 538, 574, 588, 753, 807, 861, 1004, 1076, 1148, 1506, 1614, 1722, 1757, 1883, 2009, 3012, 3228, 3444, 3514, 3766, 4018, 5271, 5649, 6027, 7028, 7532, 8036, 10291, 10542, 11029, 11298, 12054, 12299, 13181, 20582, 21084, 22058, 22596, 24108, 24598, 26362, 30873, 33087, 36897, 39543, 41164, 44116, 49196, 52724, 61746, 66174, 67519, 72037, 73794, 77203, 79086, 123492, 132348, 135038, 144074, 147588, 154406, 158172, 202557, 216111, 231609, 270076, 288148, 308812, 405114, 432222, 463218, 472633, 504259, 540421, 810228, 864444, 926436, 945266, 1008518, 1080842, 1417899, 1512777, 1621263, 1890532, 2017036, 2161684, 2768279, 2835798, 3025554, 3242526, 3308431, 5536558, 5671596, 6051108, 6485052, 6616862, 8304837, 9925293, 11073116, 13233724, 16609674, 19377953, 19850586, 33219348, 38755906, 39701172, 58133859, 77511812, 116267718, 135645671, 232535436, 271291342, 406937013, 542582684, 813874026, 1627748052]

約数ペア:

[(1, 1627748052), (2, 813874026), (3, 542582684), (4, 406937013), (6, 271291342), (7, 232535436), (12, 135645671), (14, 116267718), (21, 77511812), (28, 58133859), (41, 39701172), (42, 38755906), (49, 33219348), (82, 19850586), (84, 19377953), (98, 16609674), (123, 13233724), (147, 11073116), (164, 9925293), (196, 8304837), (246, 6616862), (251, 6485052), (269, 6051108), (287, 5671596), (294, 5536558), (492, 3308431), (502, 3242526), (538, 3025554), (574, 2835798), (588, 2768279), (753, 2161684), (807, 2017036), (861, 1890532), (1004, 1621263), (1076, 1512777), (1148, 1417899), (1506, 1080842), (1614, 1008518), (1722, 945266), (1757, 926436), (1883, 864444), (2009, 810228), (3012, 540421), (3228, 504259), (3444, 472633), (3514, 463218), (3766, 432222), (4018, 405114), (5271, 308812), (5649, 288148), (6027, 270076), (7028, 231609), (7532, 216111), (8036, 202557), (10291, 158172), (10542, 154406), (11029, 147588), (11298, 144074), (12054, 135038), (12299, 132348), (13181, 123492), (20582, 79086), (21084, 77203), (22058, 73794), (22596, 72037), (24108, 67519), (24598, 66174), (26362, 61746), (30873, 52724), (33087, 49196), (36897, 44116), (39543, 41164)]