142440012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 192

約数和(自身を含む): 453841920

約数和(自身を除く): 311401908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 92, 99, 108, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 297, 299, 351, 396, 401, 414, 429, 468, 506, 572, 594, 598, 621, 702, 759, 802, 828, 858, 897, 1012, 1188, 1196, 1203, 1242, 1287, 1404, 1518, 1604, 1716, 1794, 2277, 2406, 2484, 2574, 2691, 3036, 3289, 3588, 3609, 3861, 4411, 4554, 4812, 5148, 5213, 5382, 6578, 6831, 7218, 7722, 8073, 8822, 9108, 9223, 9867, 10426, 10764, 10827, 13156, 13233, 13662, 14436, 15444, 15639, 16146, 17644, 18446, 19734, 20852, 21654, 26466, 27324, 27669, 29601, 31278, 32292, 36892, 39468, 39699, 43308, 46917, 52932, 55338, 57343, 59202, 62556, 79398, 83007, 88803, 93834, 101453, 110676, 114686, 118404, 119097, 119899, 140751, 158796, 166014, 172029, 177606, 187668, 202906, 229372, 238194, 239798, 249021, 281502, 304359, 332028, 344058, 355212, 359697, 405812, 476388, 479596, 498042, 516087, 563004, 608718, 688116, 719394, 913077, 996084, 1032174, 1079091, 1217436, 1318889, 1438788, 1548261, 1826154, 2064348, 2158182, 2637778, 2739231, 3096522, 3237273, 3652308, 3956667, 4316364, 5275556, 5478462, 6193044, 6474546, 7913334, 10956924, 11870001, 12949092, 15826668, 23740002, 35610003, 47480004, 71220006, 142440012]

約数ペア:

[(1, 142440012), (2, 71220006), (3, 47480004), (4, 35610003), (6, 23740002), (9, 15826668), (11, 12949092), (12, 11870001), (13, 10956924), (18, 7913334), (22, 6474546), (23, 6193044), (26, 5478462), (27, 5275556), (33, 4316364), (36, 3956667), (39, 3652308), (44, 3237273), (46, 3096522), (52, 2739231), (54, 2637778), (66, 2158182), (69, 2064348), (78, 1826154), (92, 1548261), (99, 1438788), (108, 1318889), (117, 1217436), (132, 1079091), (138, 1032174), (143, 996084), (156, 913077), (198, 719394), (207, 688116), (234, 608718), (253, 563004), (276, 516087), (286, 498042), (297, 479596), (299, 476388), (351, 405812), (396, 359697), (401, 355212), (414, 344058), (429, 332028), (468, 304359), (506, 281502), (572, 249021), (594, 239798), (598, 238194), (621, 229372), (702, 202906), (759, 187668), (802, 177606), (828, 172029), (858, 166014), (897, 158796), (1012, 140751), (1188, 119899), (1196, 119097), (1203, 118404), (1242, 114686), (1287, 110676), (1404, 101453), (1518, 93834), (1604, 88803), (1716, 83007), (1794, 79398), (2277, 62556), (2406, 59202), (2484, 57343), (2574, 55338), (2691, 52932), (3036, 46917), (3289, 43308), (3588, 39699), (3609, 39468), (3861, 36892), (4411, 32292), (4554, 31278), (4812, 29601), (5148, 27669), (5213, 27324), (5382, 26466), (6578, 21654), (6831, 20852), (7218, 19734), (7722, 18446), (8073, 17644), (8822, 16146), (9108, 15639), (9223, 15444), (9867, 14436), (10426, 13662), (10764, 13233), (10827, 13156)]