7267806

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:80

約数の個数: 160

約数和(自身を含む): 21954240

約数和(自身を除く): 14686434

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 29, 34, 39, 42, 51, 54, 58, 63, 78, 81, 87, 91, 102, 117, 119, 126, 153, 162, 174, 182, 189, 203, 221, 234, 238, 261, 273, 306, 351, 357, 377, 378, 406, 442, 459, 493, 522, 546, 567, 609, 663, 702, 714, 754, 783, 819, 918, 986, 1053, 1071, 1131, 1134, 1218, 1326, 1377, 1479, 1547, 1566, 1638, 1827, 1989, 2106, 2142, 2262, 2349, 2457, 2639, 2754, 2958, 3094, 3213, 3393, 3451, 3654, 3978, 4437, 4641, 4698, 4914, 5278, 5481, 5967, 6409, 6426, 6786, 6902, 7371, 7917, 8874, 9282, 9639, 10179, 10353, 10962, 11934, 12818, 13311, 13923, 14742, 15834, 16443, 17901, 19227, 19278, 20358, 20706, 23751, 26622, 27846, 30537, 31059, 32886, 35802, 38454, 39933, 41769, 44863, 47502, 57681, 61074, 62118, 71253, 79866, 83538, 89726, 93177, 115362, 125307, 134589, 142506, 173043, 186354, 213759, 250614, 269178, 279531, 346086, 403767, 427518, 519129, 559062, 807534, 1038258, 1211301, 2422602, 3633903, 7267806]

約数ペア:

[(1, 7267806), (2, 3633903), (3, 2422602), (6, 1211301), (7, 1038258), (9, 807534), (13, 559062), (14, 519129), (17, 427518), (18, 403767), (21, 346086), (26, 279531), (27, 269178), (29, 250614), (34, 213759), (39, 186354), (42, 173043), (51, 142506), (54, 134589), (58, 125307), (63, 115362), (78, 93177), (81, 89726), (87, 83538), (91, 79866), (102, 71253), (117, 62118), (119, 61074), (126, 57681), (153, 47502), (162, 44863), (174, 41769), (182, 39933), (189, 38454), (203, 35802), (221, 32886), (234, 31059), (238, 30537), (261, 27846), (273, 26622), (306, 23751), (351, 20706), (357, 20358), (377, 19278), (378, 19227), (406, 17901), (442, 16443), (459, 15834), (493, 14742), (522, 13923), (546, 13311), (567, 12818), (609, 11934), (663, 10962), (702, 10353), (714, 10179), (754, 9639), (783, 9282), (819, 8874), (918, 7917), (986, 7371), (1053, 6902), (1071, 6786), (1131, 6426), (1134, 6409), (1218, 5967), (1326, 5481), (1377, 5278), (1479, 4914), (1547, 4698), (1566, 4641), (1638, 4437), (1827, 3978), (1989, 3654), (2106, 3451), (2142, 3393), (2262, 3213), (2349, 3094), (2457, 2958), (2639, 2754)]