15804938226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1\times {\mathrm{1697}}^1$

素因数の和:2800

約数の個数: 128

約数和(自身を含む): 41547479040

約数和(自身を除く): 25742540814

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 1061, 1254, 1463, 1697, 2122, 2926, 3183, 3394, 4389, 5091, 6366, 7427, 8778, 10182, 11671, 11879, 14854, 18667, 20159, 22281, 23342, 23758, 32243, 35013, 35637, 37334, 40318, 44562, 56001, 60477, 64486, 70026, 71274, 81697, 96729, 112002, 120954, 130669, 141113, 163394, 193458, 221749, 225701, 245091, 261338, 282226, 354673, 392007, 423339, 443498, 451402, 490182, 665247, 677103, 709346, 784014, 846678, 1064019, 1330494, 1354206, 1552243, 1800517, 2128038, 2482711, 3104486, 3601034, 4656729, 4965422, 5401551, 7448133, 9313458, 10803102, 12603619, 14896266, 19805687, 25207238, 34209823, 37810857, 39611374, 59417061, 68419646, 75621714, 102629469, 118834122, 138639809, 205258938, 239468761, 277279618, 376308053, 415919427, 478937522, 718406283, 752616106, 831838854, 1128924159, 1436812566, 2257848318, 2634156371, 5268312742, 7902469113, 15804938226]

約数ペア:

[(1, 15804938226), (2, 7902469113), (3, 5268312742), (6, 2634156371), (7, 2257848318), (11, 1436812566), (14, 1128924159), (19, 831838854), (21, 752616106), (22, 718406283), (33, 478937522), (38, 415919427), (42, 376308053), (57, 277279618), (66, 239468761), (77, 205258938), (114, 138639809), (133, 118834122), (154, 102629469), (209, 75621714), (231, 68419646), (266, 59417061), (399, 39611374), (418, 37810857), (462, 34209823), (627, 25207238), (798, 19805687), (1061, 14896266), (1254, 12603619), (1463, 10803102), (1697, 9313458), (2122, 7448133), (2926, 5401551), (3183, 4965422), (3394, 4656729), (4389, 3601034), (5091, 3104486), (6366, 2482711), (7427, 2128038), (8778, 1800517), (10182, 1552243), (11671, 1354206), (11879, 1330494), (14854, 1064019), (18667, 846678), (20159, 784014), (22281, 709346), (23342, 677103), (23758, 665247), (32243, 490182), (35013, 451402), (35637, 443498), (37334, 423339), (40318, 392007), (44562, 354673), (56001, 282226), (60477, 261338), (64486, 245091), (70026, 225701), (71274, 221749), (81697, 193458), (96729, 163394), (112002, 141113), (120954, 130669)]