868361010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:584

約数の個数: 128

約数和(自身を含む): 2340264960

約数和(自身を除く): 1471903950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 131, 159, 165, 262, 265, 318, 330, 379, 393, 530, 583, 655, 758, 786, 795, 1137, 1166, 1310, 1441, 1590, 1749, 1895, 1965, 2274, 2882, 2915, 3498, 3790, 3930, 4169, 4323, 5685, 5830, 6943, 7205, 8338, 8646, 8745, 11370, 12507, 13886, 14410, 17490, 20087, 20829, 20845, 21615, 25014, 34715, 40174, 41658, 41690, 43230, 49649, 60261, 62535, 69430, 76373, 99298, 100435, 104145, 120522, 125070, 148947, 152746, 200870, 208290, 220957, 229119, 248245, 297894, 301305, 381865, 441914, 458238, 496490, 546139, 602610, 662871, 744735, 763730, 1092278, 1104785, 1145595, 1325742, 1489470, 1638417, 2209570, 2291190, 2631397, 2730695, 3276834, 3314355, 5262794, 5461390, 6628710, 7894191, 8192085, 13156985, 15788382, 16384170, 26313970, 28945367, 39470955, 57890734, 78941910, 86836101, 144726835, 173672202, 289453670, 434180505, 868361010]

約数ペア:

[(1, 868361010), (2, 434180505), (3, 289453670), (5, 173672202), (6, 144726835), (10, 86836101), (11, 78941910), (15, 57890734), (22, 39470955), (30, 28945367), (33, 26313970), (53, 16384170), (55, 15788382), (66, 13156985), (106, 8192085), (110, 7894191), (131, 6628710), (159, 5461390), (165, 5262794), (262, 3314355), (265, 3276834), (318, 2730695), (330, 2631397), (379, 2291190), (393, 2209570), (530, 1638417), (583, 1489470), (655, 1325742), (758, 1145595), (786, 1104785), (795, 1092278), (1137, 763730), (1166, 744735), (1310, 662871), (1441, 602610), (1590, 546139), (1749, 496490), (1895, 458238), (1965, 441914), (2274, 381865), (2882, 301305), (2915, 297894), (3498, 248245), (3790, 229119), (3930, 220957), (4169, 208290), (4323, 200870), (5685, 152746), (5830, 148947), (6943, 125070), (7205, 120522), (8338, 104145), (8646, 100435), (8745, 99298), (11370, 76373), (12507, 69430), (13886, 62535), (14410, 60261), (17490, 49649), (20087, 43230), (20829, 41690), (20845, 41658), (21615, 40174), (25014, 34715)]