274191372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1269

約数の個数: 192

約数和(自身を含む): 913704960

約数和(自身を除く): 639513588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 27, 28, 36, 39, 42, 46, 52, 54, 63, 69, 78, 84, 91, 92, 108, 117, 126, 138, 156, 161, 182, 189, 207, 234, 252, 273, 276, 299, 322, 351, 364, 378, 414, 468, 483, 546, 598, 621, 644, 702, 756, 819, 828, 897, 966, 1092, 1196, 1213, 1242, 1404, 1449, 1638, 1794, 1932, 2093, 2426, 2457, 2484, 2691, 2898, 3276, 3588, 3639, 4186, 4347, 4852, 4914, 5382, 5796, 6279, 7278, 8073, 8372, 8491, 8694, 9828, 10764, 10917, 12558, 14556, 15769, 16146, 16982, 17388, 18837, 21834, 25116, 25473, 27899, 31538, 32292, 32751, 33964, 37674, 43668, 47307, 50946, 55798, 56511, 63076, 65502, 75348, 76419, 83697, 94614, 101892, 110383, 111596, 113022, 131004, 141921, 152838, 167394, 189228, 195293, 220766, 226044, 229257, 251091, 283842, 305676, 331149, 334788, 362687, 390586, 425763, 441532, 458514, 502182, 567684, 585879, 662298, 725374, 753273, 781172, 851526, 917028, 993447, 1004364, 1088061, 1171758, 1324596, 1450748, 1506546, 1703052, 1757637, 1986894, 2176122, 2343516, 2538809, 2980341, 3013092, 3264183, 3515274, 3973788, 4352244, 5077618, 5272911, 5960682, 6528366, 7030548, 7616427, 9792549, 10155236, 10545822, 11921364, 13056732, 15232854, 19585098, 21091644, 22849281, 30465708, 39170196, 45698562, 68547843, 91397124, 137095686, 274191372]

約数ペア:

[(1, 274191372), (2, 137095686), (3, 91397124), (4, 68547843), (6, 45698562), (7, 39170196), (9, 30465708), (12, 22849281), (13, 21091644), (14, 19585098), (18, 15232854), (21, 13056732), (23, 11921364), (26, 10545822), (27, 10155236), (28, 9792549), (36, 7616427), (39, 7030548), (42, 6528366), (46, 5960682), (52, 5272911), (54, 5077618), (63, 4352244), (69, 3973788), (78, 3515274), (84, 3264183), (91, 3013092), (92, 2980341), (108, 2538809), (117, 2343516), (126, 2176122), (138, 1986894), (156, 1757637), (161, 1703052), (182, 1506546), (189, 1450748), (207, 1324596), (234, 1171758), (252, 1088061), (273, 1004364), (276, 993447), (299, 917028), (322, 851526), (351, 781172), (364, 753273), (378, 725374), (414, 662298), (468, 585879), (483, 567684), (546, 502182), (598, 458514), (621, 441532), (644, 425763), (702, 390586), (756, 362687), (819, 334788), (828, 331149), (897, 305676), (966, 283842), (1092, 251091), (1196, 229257), (1213, 226044), (1242, 220766), (1404, 195293), (1449, 189228), (1638, 167394), (1794, 152838), (1932, 141921), (2093, 131004), (2426, 113022), (2457, 111596), (2484, 110383), (2691, 101892), (2898, 94614), (3276, 83697), (3588, 76419), (3639, 75348), (4186, 65502), (4347, 63076), (4852, 56511), (4914, 55798), (5382, 50946), (5796, 47307), (6279, 43668), (7278, 37674), (8073, 33964), (8372, 32751), (8491, 32292), (8694, 31538), (9828, 27899), (10764, 25473), (10917, 25116), (12558, 21834), (14556, 18837), (15769, 17388), (16146, 16982)]