33140940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4153}}^1$

素因数の和:4191

約数の個数: 96

約数和(自身を含む): 111659520

約数和(自身を除く): 78518580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 133, 140, 190, 210, 228, 266, 285, 380, 399, 420, 532, 570, 665, 798, 1140, 1330, 1596, 1995, 2660, 3990, 4153, 7980, 8306, 12459, 16612, 20765, 24918, 29071, 41530, 49836, 58142, 62295, 78907, 83060, 87213, 116284, 124590, 145355, 157814, 174426, 236721, 249180, 290710, 315628, 348852, 394535, 436065, 473442, 552349, 581420, 789070, 872130, 946884, 1104698, 1183605, 1578140, 1657047, 1744260, 2209396, 2367210, 2761745, 3314094, 4734420, 5523490, 6628188, 8285235, 11046980, 16570470, 33140940]

約数ペア:

[(1, 33140940), (2, 16570470), (3, 11046980), (4, 8285235), (5, 6628188), (6, 5523490), (7, 4734420), (10, 3314094), (12, 2761745), (14, 2367210), (15, 2209396), (19, 1744260), (20, 1657047), (21, 1578140), (28, 1183605), (30, 1104698), (35, 946884), (38, 872130), (42, 789070), (57, 581420), (60, 552349), (70, 473442), (76, 436065), (84, 394535), (95, 348852), (105, 315628), (114, 290710), (133, 249180), (140, 236721), (190, 174426), (210, 157814), (228, 145355), (266, 124590), (285, 116284), (380, 87213), (399, 83060), (420, 78907), (532, 62295), (570, 58142), (665, 49836), (798, 41530), (1140, 29071), (1330, 24918), (1596, 20765), (1995, 16612), (2660, 12459), (3990, 8306), (4153, 7980)]