11257729470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2557}}^1$

素因数の和:2707

約数の個数: 192

約数和(自身を含む): 32581471104

約数和(自身を除く): 21323741634

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 53, 65, 71, 78, 90, 106, 117, 130, 142, 159, 195, 213, 234, 265, 318, 355, 390, 426, 477, 530, 585, 639, 689, 710, 795, 923, 954, 1065, 1170, 1278, 1378, 1590, 1846, 2067, 2130, 2385, 2557, 2769, 3195, 3445, 3763, 4134, 4615, 4770, 5114, 5538, 6201, 6390, 6890, 7526, 7671, 8307, 9230, 10335, 11289, 12402, 12785, 13845, 15342, 16614, 18815, 20670, 22578, 23013, 25570, 27690, 31005, 33241, 33867, 37630, 38355, 41535, 46026, 48919, 56445, 62010, 66482, 67734, 76710, 83070, 97838, 99723, 112890, 115065, 135521, 146757, 166205, 169335, 181547, 199446, 230130, 244595, 271042, 293514, 299169, 332410, 338670, 363094, 406563, 440271, 489190, 498615, 544641, 598338, 677605, 733785, 813126, 880542, 907735, 997230, 1089282, 1219689, 1355210, 1467570, 1495845, 1633923, 1761773, 1815470, 2032815, 2201355, 2360111, 2439378, 2723205, 2991690, 3267846, 3523546, 4065630, 4402710, 4720222, 5285319, 5446410, 6098445, 7080333, 8169615, 8808865, 9621991, 10570638, 11800555, 12196890, 14160666, 15855957, 16339230, 17617730, 19243982, 21240999, 23601110, 26426595, 28865973, 31711914, 35401665, 42481998, 48109955, 52853190, 57731946, 70803330, 79279785, 86597919, 96219910, 106204995, 125085883, 144329865, 158559570, 173195838, 212409990, 250171766, 288659730, 375257649, 432989595, 625429415, 750515298, 865979190, 1125772947, 1250858830, 1876288245, 2251545894, 3752576490, 5628864735, 11257729470]

約数ペア:

[(1, 11257729470), (2, 5628864735), (3, 3752576490), (5, 2251545894), (6, 1876288245), (9, 1250858830), (10, 1125772947), (13, 865979190), (15, 750515298), (18, 625429415), (26, 432989595), (30, 375257649), (39, 288659730), (45, 250171766), (53, 212409990), (65, 173195838), (71, 158559570), (78, 144329865), (90, 125085883), (106, 106204995), (117, 96219910), (130, 86597919), (142, 79279785), (159, 70803330), (195, 57731946), (213, 52853190), (234, 48109955), (265, 42481998), (318, 35401665), (355, 31711914), (390, 28865973), (426, 26426595), (477, 23601110), (530, 21240999), (585, 19243982), (639, 17617730), (689, 16339230), (710, 15855957), (795, 14160666), (923, 12196890), (954, 11800555), (1065, 10570638), (1170, 9621991), (1278, 8808865), (1378, 8169615), (1590, 7080333), (1846, 6098445), (2067, 5446410), (2130, 5285319), (2385, 4720222), (2557, 4402710), (2769, 4065630), (3195, 3523546), (3445, 3267846), (3763, 2991690), (4134, 2723205), (4615, 2439378), (4770, 2360111), (5114, 2201355), (5538, 2032815), (6201, 1815470), (6390, 1761773), (6890, 1633923), (7526, 1495845), (7671, 1467570), (8307, 1355210), (9230, 1219689), (10335, 1089282), (11289, 997230), (12402, 907735), (12785, 880542), (13845, 813126), (15342, 733785), (16614, 677605), (18815, 598338), (20670, 544641), (22578, 498615), (23013, 489190), (25570, 440271), (27690, 406563), (31005, 363094), (33241, 338670), (33867, 332410), (37630, 299169), (38355, 293514), (41535, 271042), (46026, 244595), (48919, 230130), (56445, 199446), (62010, 181547), (66482, 169335), (67734, 166205), (76710, 146757), (83070, 135521), (97838, 115065), (99723, 112890)]