123014346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:528

約数の個数: 128

約数和(自身を含む): 332398080

約数和(自身を除く): 209383734

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 29, 34, 39, 42, 51, 58, 78, 87, 91, 102, 119, 174, 182, 203, 221, 238, 273, 357, 377, 406, 442, 457, 493, 546, 609, 663, 714, 754, 914, 986, 1131, 1218, 1326, 1371, 1479, 1547, 2262, 2639, 2742, 2958, 3094, 3199, 3451, 4641, 5278, 5941, 6398, 6409, 6902, 7769, 7917, 9282, 9597, 10353, 11882, 12818, 13253, 15538, 15834, 17823, 19194, 19227, 20706, 23307, 26506, 35646, 38454, 39759, 41587, 44863, 46614, 54383, 79518, 83174, 89726, 92771, 100997, 108766, 124761, 134589, 163149, 172289, 185542, 201994, 225301, 249522, 269178, 278313, 302991, 326298, 344578, 450602, 516867, 556626, 605982, 675903, 706979, 1033734, 1206023, 1351806, 1413958, 1577107, 2120937, 2412046, 2928913, 3154214, 3618069, 4241874, 4731321, 5857826, 7236138, 8786739, 9462642, 17573478, 20502391, 41004782, 61507173, 123014346]

約数ペア:

[(1, 123014346), (2, 61507173), (3, 41004782), (6, 20502391), (7, 17573478), (13, 9462642), (14, 8786739), (17, 7236138), (21, 5857826), (26, 4731321), (29, 4241874), (34, 3618069), (39, 3154214), (42, 2928913), (51, 2412046), (58, 2120937), (78, 1577107), (87, 1413958), (91, 1351806), (102, 1206023), (119, 1033734), (174, 706979), (182, 675903), (203, 605982), (221, 556626), (238, 516867), (273, 450602), (357, 344578), (377, 326298), (406, 302991), (442, 278313), (457, 269178), (493, 249522), (546, 225301), (609, 201994), (663, 185542), (714, 172289), (754, 163149), (914, 134589), (986, 124761), (1131, 108766), (1218, 100997), (1326, 92771), (1371, 89726), (1479, 83174), (1547, 79518), (2262, 54383), (2639, 46614), (2742, 44863), (2958, 41587), (3094, 39759), (3199, 38454), (3451, 35646), (4641, 26506), (5278, 23307), (5941, 20706), (6398, 19227), (6409, 19194), (6902, 17823), (7769, 15834), (7917, 15538), (9282, 13253), (9597, 12818), (10353, 11882)]