26812170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 89766144

約数和(自身を除く): 62953974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 53, 55, 63, 66, 70, 73, 77, 90, 99, 105, 106, 110, 126, 146, 154, 159, 165, 198, 210, 219, 231, 265, 315, 318, 330, 365, 371, 385, 438, 462, 477, 495, 511, 530, 583, 630, 657, 693, 730, 742, 770, 795, 803, 954, 990, 1022, 1095, 1113, 1155, 1166, 1314, 1386, 1533, 1590, 1606, 1749, 1855, 2190, 2226, 2310, 2385, 2409, 2555, 2915, 3066, 3285, 3339, 3465, 3498, 3710, 3869, 4015, 4081, 4599, 4770, 4818, 5110, 5247, 5565, 5621, 5830, 6570, 6678, 6930, 7227, 7665, 7738, 8030, 8162, 8745, 9198, 10494, 11130, 11242, 11607, 12045, 12243, 14454, 15330, 16695, 16863, 17490, 19345, 20405, 22995, 23214, 24090, 24486, 26235, 27083, 28105, 33390, 33726, 34821, 36135, 36729, 38690, 40810, 42559, 45990, 50589, 52470, 54166, 56210, 58035, 61215, 69642, 72270, 73458, 81249, 84315, 85118, 101178, 116070, 122430, 127677, 135415, 162498, 168630, 174105, 183645, 212795, 243747, 252945, 255354, 270830, 297913, 348210, 367290, 383031, 406245, 425590, 487494, 505890, 595826, 638385, 766062, 812490, 893739, 1218735, 1276770, 1489565, 1787478, 1915155, 2437470, 2681217, 2979130, 3830310, 4468695, 5362434, 8937390, 13406085, 26812170]

約数ペア:

[(1, 26812170), (2, 13406085), (3, 8937390), (5, 5362434), (6, 4468695), (7, 3830310), (9, 2979130), (10, 2681217), (11, 2437470), (14, 1915155), (15, 1787478), (18, 1489565), (21, 1276770), (22, 1218735), (30, 893739), (33, 812490), (35, 766062), (42, 638385), (45, 595826), (53, 505890), (55, 487494), (63, 425590), (66, 406245), (70, 383031), (73, 367290), (77, 348210), (90, 297913), (99, 270830), (105, 255354), (106, 252945), (110, 243747), (126, 212795), (146, 183645), (154, 174105), (159, 168630), (165, 162498), (198, 135415), (210, 127677), (219, 122430), (231, 116070), (265, 101178), (315, 85118), (318, 84315), (330, 81249), (365, 73458), (371, 72270), (385, 69642), (438, 61215), (462, 58035), (477, 56210), (495, 54166), (511, 52470), (530, 50589), (583, 45990), (630, 42559), (657, 40810), (693, 38690), (730, 36729), (742, 36135), (770, 34821), (795, 33726), (803, 33390), (954, 28105), (990, 27083), (1022, 26235), (1095, 24486), (1113, 24090), (1155, 23214), (1166, 22995), (1314, 20405), (1386, 19345), (1533, 17490), (1590, 16863), (1606, 16695), (1749, 15330), (1855, 14454), (2190, 12243), (2226, 12045), (2310, 11607), (2385, 11242), (2409, 11130), (2555, 10494), (2915, 9198), (3066, 8745), (3285, 8162), (3339, 8030), (3465, 7738), (3498, 7665), (3710, 7227), (3869, 6930), (4015, 6678), (4081, 6570), (4599, 5830), (4770, 5621), (4818, 5565), (5110, 5247)]