331989084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 192

約数和(自身を含む): 1046599680

約数和(自身を除く): 714610596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 61, 63, 69, 84, 92, 108, 122, 126, 138, 161, 183, 189, 207, 244, 252, 276, 313, 322, 366, 378, 414, 427, 483, 549, 621, 626, 644, 732, 756, 828, 854, 939, 966, 1098, 1242, 1252, 1281, 1403, 1449, 1647, 1708, 1878, 1932, 2191, 2196, 2484, 2562, 2806, 2817, 2898, 3294, 3756, 3843, 4209, 4347, 4382, 5124, 5612, 5634, 5796, 6573, 6588, 7199, 7686, 8418, 8451, 8694, 8764, 9821, 11268, 11529, 12627, 13146, 14398, 15372, 16836, 16902, 17388, 19093, 19642, 19719, 21597, 23058, 25254, 26292, 28796, 29463, 33804, 37881, 38186, 39284, 39438, 43194, 46116, 50393, 50508, 57279, 58926, 59157, 64791, 75762, 76372, 78876, 86388, 88389, 100786, 114558, 117852, 118314, 129582, 133651, 151179, 151524, 171837, 176778, 194373, 201572, 229116, 236628, 259164, 265167, 267302, 302358, 343674, 353556, 388746, 400953, 439139, 453537, 515511, 530334, 534604, 604716, 687348, 777492, 801906, 878278, 907074, 1031022, 1060668, 1202859, 1317417, 1360611, 1603812, 1756556, 1814148, 2062044, 2405718, 2634834, 2721222, 3073973, 3608577, 3952251, 4811436, 5269668, 5442444, 6147946, 7217154, 7904502, 9221919, 11856753, 12295892, 14434308, 15809004, 18443838, 23713506, 27665757, 36887676, 47427012, 55331514, 82997271, 110663028, 165994542, 331989084]

約数ペア:

[(1, 331989084), (2, 165994542), (3, 110663028), (4, 82997271), (6, 55331514), (7, 47427012), (9, 36887676), (12, 27665757), (14, 23713506), (18, 18443838), (21, 15809004), (23, 14434308), (27, 12295892), (28, 11856753), (36, 9221919), (42, 7904502), (46, 7217154), (54, 6147946), (61, 5442444), (63, 5269668), (69, 4811436), (84, 3952251), (92, 3608577), (108, 3073973), (122, 2721222), (126, 2634834), (138, 2405718), (161, 2062044), (183, 1814148), (189, 1756556), (207, 1603812), (244, 1360611), (252, 1317417), (276, 1202859), (313, 1060668), (322, 1031022), (366, 907074), (378, 878278), (414, 801906), (427, 777492), (483, 687348), (549, 604716), (621, 534604), (626, 530334), (644, 515511), (732, 453537), (756, 439139), (828, 400953), (854, 388746), (939, 353556), (966, 343674), (1098, 302358), (1242, 267302), (1252, 265167), (1281, 259164), (1403, 236628), (1449, 229116), (1647, 201572), (1708, 194373), (1878, 176778), (1932, 171837), (2191, 151524), (2196, 151179), (2484, 133651), (2562, 129582), (2806, 118314), (2817, 117852), (2898, 114558), (3294, 100786), (3756, 88389), (3843, 86388), (4209, 78876), (4347, 76372), (4382, 75762), (5124, 64791), (5612, 59157), (5634, 58926), (5796, 57279), (6573, 50508), (6588, 50393), (7199, 46116), (7686, 43194), (8418, 39438), (8451, 39284), (8694, 38186), (8764, 37881), (9821, 33804), (11268, 29463), (11529, 28796), (12627, 26292), (13146, 25254), (14398, 23058), (15372, 21597), (16836, 19719), (16902, 19642), (17388, 19093)]