4261287745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 6744342528

約数和(自身を除く): 2483054783

約数列:

[1, 5, 11, 13, 17, 31, 43, 55, 65, 85, 143, 155, 187, 215, 221, 263, 341, 403, 473, 527, 559, 715, 731, 935, 1105, 1315, 1333, 1705, 2015, 2365, 2431, 2635, 2795, 2893, 3419, 3655, 4433, 4471, 5797, 6149, 6665, 6851, 8041, 8153, 9503, 11309, 12155, 14465, 14663, 17095, 17329, 22165, 22355, 22661, 28985, 30745, 34255, 37609, 40205, 40765, 47515, 49181, 56545, 58123, 73315, 75361, 86645, 89683, 104533, 105989, 113305, 124399, 138601, 147017, 188045, 190619, 192253, 245905, 249271, 290615, 294593, 350579, 376805, 448415, 522665, 529945, 621995, 639353, 693005, 735085, 953095, 961265, 1165879, 1246355, 1472965, 1524611, 1617187, 1752895, 1801813, 2114783, 2499289, 3196765, 3240523, 3856369, 4557527, 5829395, 5959843, 7623055, 8085935, 9009065, 10573915, 12496445, 16202615, 19281845, 19819943, 22787635, 27492179, 29799215, 50132797, 65558273, 77477959, 99099715, 137460895, 250663985, 327791365, 387389795, 852257549, 4261287745]

約数ペア:

[(1, 4261287745), (5, 852257549), (11, 387389795), (13, 327791365), (17, 250663985), (31, 137460895), (43, 99099715), (55, 77477959), (65, 65558273), (85, 50132797), (143, 29799215), (155, 27492179), (187, 22787635), (215, 19819943), (221, 19281845), (263, 16202615), (341, 12496445), (403, 10573915), (473, 9009065), (527, 8085935), (559, 7623055), (715, 5959843), (731, 5829395), (935, 4557527), (1105, 3856369), (1315, 3240523), (1333, 3196765), (1705, 2499289), (2015, 2114783), (2365, 1801813), (2431, 1752895), (2635, 1617187), (2795, 1524611), (2893, 1472965), (3419, 1246355), (3655, 1165879), (4433, 961265), (4471, 953095), (5797, 735085), (6149, 693005), (6665, 639353), (6851, 621995), (8041, 529945), (8153, 522665), (9503, 448415), (11309, 376805), (12155, 350579), (14465, 294593), (14663, 290615), (17095, 249271), (17329, 245905), (22165, 192253), (22355, 190619), (22661, 188045), (28985, 147017), (30745, 138601), (34255, 124399), (37609, 113305), (40205, 105989), (40765, 104533), (47515, 89683), (49181, 86645), (56545, 75361), (58123, 73315)]