1796352009980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{1493}}^1\times {\mathrm{2063}}^1$

素因数の和:3828

約数の個数: 144

約数和(自身を含む): 4168469112192

約数和(自身を除く): 2372117102212

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 241, 242, 482, 484, 605, 964, 1205, 1210, 1493, 2063, 2410, 2420, 2651, 2986, 4126, 4820, 5302, 5972, 7465, 8252, 10315, 10604, 13255, 14930, 16423, 20630, 22693, 26510, 29161, 29860, 32846, 41260, 45386, 53020, 58322, 65692, 82115, 90772, 113465, 116644, 145805, 164230, 180653, 226930, 249623, 291610, 328460, 359813, 361306, 453860, 497183, 499246, 583220, 719626, 722612, 903265, 994366, 998492, 1248115, 1439252, 1799065, 1806530, 1988732, 2485915, 2496230, 3080059, 3598130, 3613060, 3957943, 4971830, 4992460, 5469013, 6160118, 7196260, 7915886, 9943660, 10938026, 12320236, 15400295, 15831772, 19789715, 21876052, 27345065, 30800590, 33880649, 39579430, 43537373, 54690130, 60159143, 61601180, 67761298, 79158860, 87074746, 109380260, 120318286, 135522596, 169403245, 174149492, 217686865, 240636572, 300795715, 338806490, 372687139, 435373730, 601591430, 677612980, 742294219, 745374278, 870747460, 1203182860, 1484588438, 1490748556, 1863435695, 2969176876, 3711471095, 3726871390, 7422942190, 7453742780, 8165236409, 14845884380, 16330472818, 32660945636, 40826182045, 81652364090, 89817600499, 163304728180, 179635200998, 359270401996, 449088002495, 898176004990, 1796352009980]

約数ペア:

[(1, 1796352009980), (2, 898176004990), (4, 449088002495), (5, 359270401996), (10, 179635200998), (11, 163304728180), (20, 89817600499), (22, 81652364090), (44, 40826182045), (55, 32660945636), (110, 16330472818), (121, 14845884380), (220, 8165236409), (241, 7453742780), (242, 7422942190), (482, 3726871390), (484, 3711471095), (605, 2969176876), (964, 1863435695), (1205, 1490748556), (1210, 1484588438), (1493, 1203182860), (2063, 870747460), (2410, 745374278), (2420, 742294219), (2651, 677612980), (2986, 601591430), (4126, 435373730), (4820, 372687139), (5302, 338806490), (5972, 300795715), (7465, 240636572), (8252, 217686865), (10315, 174149492), (10604, 169403245), (13255, 135522596), (14930, 120318286), (16423, 109380260), (20630, 87074746), (22693, 79158860), (26510, 67761298), (29161, 61601180), (29860, 60159143), (32846, 54690130), (41260, 43537373), (45386, 39579430), (53020, 33880649), (58322, 30800590), (65692, 27345065), (82115, 21876052), (90772, 19789715), (113465, 15831772), (116644, 15400295), (145805, 12320236), (164230, 10938026), (180653, 9943660), (226930, 7915886), (249623, 7196260), (291610, 6160118), (328460, 5469013), (359813, 4992460), (361306, 4971830), (453860, 3957943), (497183, 3613060), (499246, 3598130), (583220, 3080059), (719626, 2496230), (722612, 2485915), (903265, 1988732), (994366, 1806530), (998492, 1799065), (1248115, 1439252)]