1291367550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3359}}^1$

素因数の和:3618

約数の個数: 96

約数和(自身を含む): 3509775360

約数和(自身を除く): 2218407810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 233, 275, 330, 466, 550, 699, 825, 1165, 1398, 1650, 2330, 2563, 3359, 3495, 5126, 5825, 6718, 6990, 7689, 10077, 11650, 12815, 15378, 16795, 17475, 20154, 25630, 33590, 34950, 36949, 38445, 50385, 64075, 73898, 76890, 83975, 100770, 110847, 128150, 167950, 184745, 192225, 221694, 251925, 369490, 384450, 503850, 554235, 782647, 923725, 1108470, 1565294, 1847450, 2347941, 2771175, 3913235, 4695882, 5542350, 7826470, 8609117, 11739705, 17218234, 19566175, 23479410, 25827351, 39132350, 43045585, 51654702, 58698525, 86091170, 117397050, 129136755, 215227925, 258273510, 430455850, 645683775, 1291367550]

約数ペア:

[(1, 1291367550), (2, 645683775), (3, 430455850), (5, 258273510), (6, 215227925), (10, 129136755), (11, 117397050), (15, 86091170), (22, 58698525), (25, 51654702), (30, 43045585), (33, 39132350), (50, 25827351), (55, 23479410), (66, 19566175), (75, 17218234), (110, 11739705), (150, 8609117), (165, 7826470), (233, 5542350), (275, 4695882), (330, 3913235), (466, 2771175), (550, 2347941), (699, 1847450), (825, 1565294), (1165, 1108470), (1398, 923725), (1650, 782647), (2330, 554235), (2563, 503850), (3359, 384450), (3495, 369490), (5126, 251925), (5825, 221694), (6718, 192225), (6990, 184745), (7689, 167950), (10077, 128150), (11650, 110847), (12815, 100770), (15378, 83975), (16795, 76890), (17475, 73898), (20154, 64075), (25630, 50385), (33590, 38445), (34950, 36949)]