2211970860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4153}}^1$

素因数の和:4448

約数の個数: 144

約数和(自身を含む): 7348592160

約数和(自身を除く): 5136621300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 269, 330, 396, 495, 538, 660, 807, 990, 1076, 1345, 1614, 1980, 2421, 2690, 2959, 3228, 4035, 4153, 4842, 5380, 5918, 8070, 8306, 8877, 9684, 11836, 12105, 12459, 14795, 16140, 16612, 17754, 20765, 24210, 24918, 26631, 29590, 35508, 37377, 41530, 44385, 45683, 48420, 49836, 53262, 59180, 62295, 74754, 83060, 88770, 91366, 106524, 124590, 133155, 137049, 149508, 177540, 182732, 186885, 228415, 249180, 266310, 274098, 373770, 411147, 456830, 532620, 548196, 685245, 747540, 822294, 913660, 1117157, 1370490, 1644588, 2055735, 2234314, 2740980, 3351471, 4111470, 4468628, 5585785, 6702942, 8222940, 10054413, 11171570, 12288727, 13405884, 16757355, 20108826, 22343140, 24577454, 33514710, 36866181, 40217652, 49154908, 50272065, 61443635, 67029420, 73732362, 100544130, 110598543, 122887270, 147464724, 184330905, 201088260, 221197086, 245774540, 368661810, 442394172, 552992715, 737323620, 1105985430, 2211970860]

約数ペア:

[(1, 2211970860), (2, 1105985430), (3, 737323620), (4, 552992715), (5, 442394172), (6, 368661810), (9, 245774540), (10, 221197086), (11, 201088260), (12, 184330905), (15, 147464724), (18, 122887270), (20, 110598543), (22, 100544130), (30, 73732362), (33, 67029420), (36, 61443635), (44, 50272065), (45, 49154908), (55, 40217652), (60, 36866181), (66, 33514710), (90, 24577454), (99, 22343140), (110, 20108826), (132, 16757355), (165, 13405884), (180, 12288727), (198, 11171570), (220, 10054413), (269, 8222940), (330, 6702942), (396, 5585785), (495, 4468628), (538, 4111470), (660, 3351471), (807, 2740980), (990, 2234314), (1076, 2055735), (1345, 1644588), (1614, 1370490), (1980, 1117157), (2421, 913660), (2690, 822294), (2959, 747540), (3228, 685245), (4035, 548196), (4153, 532620), (4842, 456830), (5380, 411147), (5918, 373770), (8070, 274098), (8306, 266310), (8877, 249180), (9684, 228415), (11836, 186885), (12105, 182732), (12459, 177540), (14795, 149508), (16140, 137049), (16612, 133155), (17754, 124590), (20765, 106524), (24210, 91366), (24918, 88770), (26631, 83060), (29590, 74754), (35508, 62295), (37377, 59180), (41530, 53262), (44385, 49836), (45683, 48420)]