20132289204

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{2003}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 49773588480

約数和(自身を除く): 29641299276

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 659, 1271, 1318, 1977, 2003, 2542, 2636, 3813, 3954, 4006, 5084, 6009, 7626, 7908, 8012, 12018, 15252, 20429, 24036, 27019, 40858, 54038, 61287, 62093, 81057, 81716, 82123, 108076, 122574, 124186, 162114, 164246, 186279, 245148, 246369, 248372, 324228, 328492, 372558, 492738, 745116, 837589, 985476, 1319977, 1675178, 2512767, 2545813, 2639954, 3350356, 3959931, 5025534, 5091626, 5279908, 7637439, 7919862, 10051068, 10183252, 15274878, 15839724, 30549756, 40919287, 54119057, 81838574, 108238114, 122757861, 162357171, 163677148, 216476228, 245515722, 324714342, 491031444, 649428684, 1677690767, 3355381534, 5033072301, 6710763068, 10066144602, 20132289204]

約数ペア:

[(1, 20132289204), (2, 10066144602), (3, 6710763068), (4, 5033072301), (6, 3355381534), (12, 1677690767), (31, 649428684), (41, 491031444), (62, 324714342), (82, 245515722), (93, 216476228), (123, 163677148), (124, 162357171), (164, 122757861), (186, 108238114), (246, 81838574), (372, 54119057), (492, 40919287), (659, 30549756), (1271, 15839724), (1318, 15274878), (1977, 10183252), (2003, 10051068), (2542, 7919862), (2636, 7637439), (3813, 5279908), (3954, 5091626), (4006, 5025534), (5084, 3959931), (6009, 3350356), (7626, 2639954), (7908, 2545813), (8012, 2512767), (12018, 1675178), (15252, 1319977), (20429, 985476), (24036, 837589), (27019, 745116), (40858, 492738), (54038, 372558), (61287, 328492), (62093, 324228), (81057, 248372), (81716, 246369), (82123, 245148), (108076, 186279), (122574, 164246), (124186, 162114)]