290262024

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 898934400

約数和(自身を除く): 608672376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 97, 104, 117, 138, 139, 156, 184, 194, 207, 234, 276, 278, 291, 299, 312, 388, 414, 417, 468, 552, 556, 582, 598, 776, 828, 834, 873, 897, 936, 1112, 1164, 1196, 1251, 1261, 1656, 1668, 1746, 1794, 1807, 2231, 2328, 2392, 2502, 2522, 2691, 3197, 3336, 3492, 3588, 3614, 3783, 4462, 5004, 5044, 5382, 5421, 6394, 6693, 6984, 7176, 7228, 7566, 8924, 9591, 10008, 10088, 10764, 10842, 11349, 12788, 13386, 13483, 14456, 15132, 16263, 17848, 19182, 20079, 21528, 21684, 22698, 25576, 26772, 26966, 28773, 29003, 30264, 32526, 38364, 40158, 40449, 41561, 43368, 45396, 53544, 53932, 57546, 58006, 65052, 76728, 80316, 80898, 83122, 87009, 90792, 107864, 115092, 116012, 121347, 124683, 130104, 160632, 161796, 166244, 174018, 175279, 230184, 232024, 242694, 249366, 261027, 310109, 323592, 332488, 348036, 350558, 374049, 485388, 498732, 522054, 525837, 620218, 696072, 701116, 748098, 930327, 970776, 997464, 1044108, 1051674, 1240436, 1402232, 1496196, 1577511, 1860654, 2088216, 2103348, 2480872, 2790981, 2992392, 3155022, 3721308, 4031417, 4206696, 5581962, 6310044, 7442616, 8062834, 11163924, 12094251, 12620088, 16125668, 22327848, 24188502, 32251336, 36282753, 48377004, 72565506, 96754008, 145131012, 290262024]

約数ペア:

[(1, 290262024), (2, 145131012), (3, 96754008), (4, 72565506), (6, 48377004), (8, 36282753), (9, 32251336), (12, 24188502), (13, 22327848), (18, 16125668), (23, 12620088), (24, 12094251), (26, 11163924), (36, 8062834), (39, 7442616), (46, 6310044), (52, 5581962), (69, 4206696), (72, 4031417), (78, 3721308), (92, 3155022), (97, 2992392), (104, 2790981), (117, 2480872), (138, 2103348), (139, 2088216), (156, 1860654), (184, 1577511), (194, 1496196), (207, 1402232), (234, 1240436), (276, 1051674), (278, 1044108), (291, 997464), (299, 970776), (312, 930327), (388, 748098), (414, 701116), (417, 696072), (468, 620218), (552, 525837), (556, 522054), (582, 498732), (598, 485388), (776, 374049), (828, 350558), (834, 348036), (873, 332488), (897, 323592), (936, 310109), (1112, 261027), (1164, 249366), (1196, 242694), (1251, 232024), (1261, 230184), (1656, 175279), (1668, 174018), (1746, 166244), (1794, 161796), (1807, 160632), (2231, 130104), (2328, 124683), (2392, 121347), (2502, 116012), (2522, 115092), (2691, 107864), (3197, 90792), (3336, 87009), (3492, 83122), (3588, 80898), (3614, 80316), (3783, 76728), (4462, 65052), (5004, 58006), (5044, 57546), (5382, 53932), (5421, 53544), (6394, 45396), (6693, 43368), (6984, 41561), (7176, 40449), (7228, 40158), (7566, 38364), (8924, 32526), (9591, 30264), (10008, 29003), (10088, 28773), (10764, 26966), (10842, 26772), (11349, 25576), (12788, 22698), (13386, 21684), (13483, 21528), (14456, 20079), (15132, 19182), (16263, 17848)]