283951668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 216

約数和(自身を含む): 915299616

約数和(自身を除く): 631347948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 121, 132, 143, 147, 154, 156, 182, 196, 231, 242, 273, 286, 294, 307, 308, 363, 364, 429, 462, 484, 539, 546, 572, 588, 614, 637, 726, 847, 858, 921, 924, 1001, 1078, 1092, 1228, 1274, 1452, 1573, 1617, 1694, 1716, 1842, 1911, 2002, 2149, 2156, 2541, 2548, 3003, 3146, 3234, 3377, 3388, 3684, 3822, 3991, 4004, 4298, 4719, 5082, 5929, 6006, 6292, 6447, 6468, 6754, 7007, 7644, 7982, 8596, 9438, 10131, 10164, 11011, 11858, 11973, 12012, 12894, 13508, 14014, 15043, 15964, 17787, 18876, 20262, 21021, 22022, 23639, 23716, 23946, 25788, 27937, 28028, 30086, 33033, 35574, 37147, 40524, 42042, 43901, 44044, 45129, 47278, 47892, 55874, 60172, 66066, 70917, 71148, 74294, 77077, 83811, 84084, 87802, 90258, 94556, 111441, 111748, 131703, 132132, 141834, 148588, 154154, 165473, 167622, 175604, 180516, 195559, 222882, 231231, 260029, 263406, 283668, 307307, 308308, 330946, 335244, 391118, 445764, 462462, 482911, 496419, 520058, 526812, 586677, 614614, 661892, 780087, 782236, 921921, 924924, 965822, 992838, 1040116, 1173354, 1229228, 1448733, 1560174, 1820203, 1843842, 1931644, 1985676, 2151149, 2346708, 2897466, 3120348, 3380377, 3640406, 3687684, 4302298, 5460609, 5794932, 6453447, 6760754, 7280812, 8604596, 10141131, 10921218, 12906894, 13521508, 20282262, 21842436, 23662639, 25813788, 40564524, 47325278, 70987917, 94650556, 141975834, 283951668]

約数ペア:

[(1, 283951668), (2, 141975834), (3, 94650556), (4, 70987917), (6, 47325278), (7, 40564524), (11, 25813788), (12, 23662639), (13, 21842436), (14, 20282262), (21, 13521508), (22, 12906894), (26, 10921218), (28, 10141131), (33, 8604596), (39, 7280812), (42, 6760754), (44, 6453447), (49, 5794932), (52, 5460609), (66, 4302298), (77, 3687684), (78, 3640406), (84, 3380377), (91, 3120348), (98, 2897466), (121, 2346708), (132, 2151149), (143, 1985676), (147, 1931644), (154, 1843842), (156, 1820203), (182, 1560174), (196, 1448733), (231, 1229228), (242, 1173354), (273, 1040116), (286, 992838), (294, 965822), (307, 924924), (308, 921921), (363, 782236), (364, 780087), (429, 661892), (462, 614614), (484, 586677), (539, 526812), (546, 520058), (572, 496419), (588, 482911), (614, 462462), (637, 445764), (726, 391118), (847, 335244), (858, 330946), (921, 308308), (924, 307307), (1001, 283668), (1078, 263406), (1092, 260029), (1228, 231231), (1274, 222882), (1452, 195559), (1573, 180516), (1617, 175604), (1694, 167622), (1716, 165473), (1842, 154154), (1911, 148588), (2002, 141834), (2149, 132132), (2156, 131703), (2541, 111748), (2548, 111441), (3003, 94556), (3146, 90258), (3234, 87802), (3377, 84084), (3388, 83811), (3684, 77077), (3822, 74294), (3991, 71148), (4004, 70917), (4298, 66066), (4719, 60172), (5082, 55874), (5929, 47892), (6006, 47278), (6292, 45129), (6447, 44044), (6468, 43901), (6754, 42042), (7007, 40524), (7644, 37147), (7982, 35574), (8596, 33033), (9438, 30086), (10131, 28028), (10164, 27937), (11011, 25788), (11858, 23946), (11973, 23716), (12012, 23639), (12894, 22022), (13508, 21021), (14014, 20262), (15043, 18876), (15964, 17787)]