711919404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1213}}^1$

素因数の和:1384

約数の個数: 144

約数和(自身を含む): 2195339328

約数和(自身を除く): 1483419924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 137, 153, 204, 238, 252, 274, 306, 357, 411, 476, 548, 612, 714, 822, 959, 1071, 1213, 1233, 1428, 1644, 1918, 2142, 2329, 2426, 2466, 2877, 3639, 3836, 4284, 4658, 4852, 4932, 5754, 6987, 7278, 8491, 8631, 9316, 10917, 11508, 13974, 14556, 16303, 16982, 17262, 20621, 20961, 21834, 25473, 27948, 32606, 33964, 34524, 41242, 41922, 43668, 48909, 50946, 61863, 65212, 76419, 82484, 83844, 97818, 101892, 123726, 144347, 146727, 152838, 166181, 185589, 195636, 247452, 288694, 293454, 305676, 332362, 371178, 433041, 498543, 577388, 586908, 664724, 742356, 866082, 997086, 1163267, 1299123, 1495629, 1732164, 1994172, 2326534, 2598246, 2825077, 2991258, 3489801, 4653068, 5196492, 5650154, 5982516, 6979602, 8475231, 10469403, 11300308, 13959204, 16950462, 19775539, 20938806, 25425693, 33900924, 39551078, 41877612, 50851386, 59326617, 79102156, 101702772, 118653234, 177979851, 237306468, 355959702, 711919404]

約数ペア:

[(1, 711919404), (2, 355959702), (3, 237306468), (4, 177979851), (6, 118653234), (7, 101702772), (9, 79102156), (12, 59326617), (14, 50851386), (17, 41877612), (18, 39551078), (21, 33900924), (28, 25425693), (34, 20938806), (36, 19775539), (42, 16950462), (51, 13959204), (63, 11300308), (68, 10469403), (84, 8475231), (102, 6979602), (119, 5982516), (126, 5650154), (137, 5196492), (153, 4653068), (204, 3489801), (238, 2991258), (252, 2825077), (274, 2598246), (306, 2326534), (357, 1994172), (411, 1732164), (476, 1495629), (548, 1299123), (612, 1163267), (714, 997086), (822, 866082), (959, 742356), (1071, 664724), (1213, 586908), (1233, 577388), (1428, 498543), (1644, 433041), (1918, 371178), (2142, 332362), (2329, 305676), (2426, 293454), (2466, 288694), (2877, 247452), (3639, 195636), (3836, 185589), (4284, 166181), (4658, 152838), (4852, 146727), (4932, 144347), (5754, 123726), (6987, 101892), (7278, 97818), (8491, 83844), (8631, 82484), (9316, 76419), (10917, 65212), (11508, 61863), (13974, 50946), (14556, 48909), (16303, 43668), (16982, 41922), (17262, 41242), (20621, 34524), (20961, 33964), (21834, 32606), (25473, 27948)]