313410708

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 144

約数和(自身を含む): 937460160

約数和(自身を除く): 624049452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 351, 442, 459, 468, 486, 612, 663, 702, 884, 918, 972, 1053, 1326, 1377, 1404, 1459, 1836, 1989, 2106, 2652, 2754, 2918, 3159, 3978, 4131, 4212, 4377, 5508, 5836, 5967, 6318, 7956, 8262, 8754, 11934, 12636, 13131, 16524, 17508, 17901, 18967, 23868, 24803, 26262, 35802, 37934, 39393, 49606, 52524, 53703, 56901, 71604, 74409, 75868, 78786, 99212, 107406, 113802, 118179, 148818, 157572, 170703, 214812, 223227, 227604, 236358, 297636, 322439, 341406, 354537, 446454, 472716, 512109, 644878, 669681, 682812, 709074, 892908, 967317, 1024218, 1289756, 1339362, 1418148, 1536327, 1934634, 2009043, 2048436, 2678724, 2901951, 3072654, 3869268, 4018086, 4608981, 5803902, 6027129, 6145308, 8036172, 8705853, 9217962, 11607804, 12054258, 17411706, 18435924, 24108516, 26117559, 34823412, 52235118, 78352677, 104470236, 156705354, 313410708]

約数ペア:

[(1, 313410708), (2, 156705354), (3, 104470236), (4, 78352677), (6, 52235118), (9, 34823412), (12, 26117559), (13, 24108516), (17, 18435924), (18, 17411706), (26, 12054258), (27, 11607804), (34, 9217962), (36, 8705853), (39, 8036172), (51, 6145308), (52, 6027129), (54, 5803902), (68, 4608981), (78, 4018086), (81, 3869268), (102, 3072654), (108, 2901951), (117, 2678724), (153, 2048436), (156, 2009043), (162, 1934634), (204, 1536327), (221, 1418148), (234, 1339362), (243, 1289756), (306, 1024218), (324, 967317), (351, 892908), (442, 709074), (459, 682812), (468, 669681), (486, 644878), (612, 512109), (663, 472716), (702, 446454), (884, 354537), (918, 341406), (972, 322439), (1053, 297636), (1326, 236358), (1377, 227604), (1404, 223227), (1459, 214812), (1836, 170703), (1989, 157572), (2106, 148818), (2652, 118179), (2754, 113802), (2918, 107406), (3159, 99212), (3978, 78786), (4131, 75868), (4212, 74409), (4377, 71604), (5508, 56901), (5836, 53703), (5967, 52524), (6318, 49606), (7956, 39393), (8262, 37934), (8754, 35802), (11934, 26262), (12636, 24803), (13131, 23868), (16524, 18967), (17508, 17901)]