1684139212

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:540

約数の個数: 108

約数和(自身を含む): 3689217840

約数和(自身を除く): 2005078628

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 49, 74, 92, 98, 148, 161, 196, 259, 322, 439, 518, 529, 644, 851, 878, 1036, 1058, 1127, 1702, 1756, 1813, 2116, 2254, 3073, 3404, 3626, 3703, 4508, 5957, 6146, 7252, 7406, 10097, 11914, 12292, 14812, 16243, 19573, 20194, 21511, 23828, 25921, 32486, 39146, 40388, 41699, 43022, 51842, 64972, 70679, 78292, 83398, 86044, 103684, 113701, 137011, 141358, 166796, 227402, 232231, 274022, 282716, 373589, 454804, 464462, 494753, 548044, 747178, 795907, 928924, 959077, 989506, 1494356, 1591814, 1625617, 1918154, 1979012, 2615123, 3183628, 3251234, 3836308, 5230246, 6502468, 8592547, 10460492, 11379319, 17185094, 18305861, 22758638, 34370188, 36611722, 45517276, 60147829, 73223444, 120295658, 240591316, 421034803, 842069606, 1684139212]

約数ペア:

[(1, 1684139212), (2, 842069606), (4, 421034803), (7, 240591316), (14, 120295658), (23, 73223444), (28, 60147829), (37, 45517276), (46, 36611722), (49, 34370188), (74, 22758638), (92, 18305861), (98, 17185094), (148, 11379319), (161, 10460492), (196, 8592547), (259, 6502468), (322, 5230246), (439, 3836308), (518, 3251234), (529, 3183628), (644, 2615123), (851, 1979012), (878, 1918154), (1036, 1625617), (1058, 1591814), (1127, 1494356), (1702, 989506), (1756, 959077), (1813, 928924), (2116, 795907), (2254, 747178), (3073, 548044), (3404, 494753), (3626, 464462), (3703, 454804), (4508, 373589), (5957, 282716), (6146, 274022), (7252, 232231), (7406, 227402), (10097, 166796), (11914, 141358), (12292, 137011), (14812, 113701), (16243, 103684), (19573, 86044), (20194, 83398), (21511, 78292), (23828, 70679), (25921, 64972), (32486, 51842), (39146, 43022), (40388, 41699)]