287029008

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 200

約数和(自身を含む): 983062080

約数和(自身を除く): 696033072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 232, 252, 261, 324, 336, 348, 378, 406, 432, 464, 504, 522, 567, 609, 648, 696, 756, 783, 812, 1008, 1044, 1091, 1134, 1218, 1296, 1392, 1512, 1566, 1624, 1827, 2088, 2182, 2268, 2349, 2436, 3024, 3132, 3248, 3273, 3654, 4176, 4364, 4536, 4698, 4872, 5481, 6264, 6546, 7308, 7637, 8728, 9072, 9396, 9744, 9819, 10962, 12528, 13092, 14616, 15274, 16443, 17456, 18792, 19638, 21924, 22911, 26184, 29232, 29457, 30548, 31639, 32886, 37584, 39276, 43848, 45822, 52368, 58914, 61096, 63278, 65772, 68733, 78552, 87696, 88371, 91644, 94917, 117828, 122192, 126556, 131544, 137466, 157104, 176742, 183288, 189834, 206199, 221473, 235656, 253112, 263088, 274932, 284751, 353484, 366576, 379668, 412398, 442946, 471312, 506224, 549864, 569502, 618597, 664419, 706968, 759336, 824796, 854253, 885892, 1099728, 1139004, 1237194, 1328838, 1413936, 1518672, 1649592, 1708506, 1771784, 1993257, 2278008, 2474388, 2562759, 2657676, 3299184, 3417012, 3543568, 3986514, 4556016, 4948776, 5125518, 5315352, 5979771, 6834024, 7973028, 9897552, 10251036, 10630704, 11959542, 13668048, 15946056, 17939313, 20502072, 23919084, 31892112, 35878626, 41004144, 47838168, 71757252, 95676336, 143514504, 287029008]

約数ペア:

[(1, 287029008), (2, 143514504), (3, 95676336), (4, 71757252), (6, 47838168), (7, 41004144), (8, 35878626), (9, 31892112), (12, 23919084), (14, 20502072), (16, 17939313), (18, 15946056), (21, 13668048), (24, 11959542), (27, 10630704), (28, 10251036), (29, 9897552), (36, 7973028), (42, 6834024), (48, 5979771), (54, 5315352), (56, 5125518), (58, 4948776), (63, 4556016), (72, 3986514), (81, 3543568), (84, 3417012), (87, 3299184), (108, 2657676), (112, 2562759), (116, 2474388), (126, 2278008), (144, 1993257), (162, 1771784), (168, 1708506), (174, 1649592), (189, 1518672), (203, 1413936), (216, 1328838), (232, 1237194), (252, 1139004), (261, 1099728), (324, 885892), (336, 854253), (348, 824796), (378, 759336), (406, 706968), (432, 664419), (464, 618597), (504, 569502), (522, 549864), (567, 506224), (609, 471312), (648, 442946), (696, 412398), (756, 379668), (783, 366576), (812, 353484), (1008, 284751), (1044, 274932), (1091, 263088), (1134, 253112), (1218, 235656), (1296, 221473), (1392, 206199), (1512, 189834), (1566, 183288), (1624, 176742), (1827, 157104), (2088, 137466), (2182, 131544), (2268, 126556), (2349, 122192), (2436, 117828), (3024, 94917), (3132, 91644), (3248, 88371), (3273, 87696), (3654, 78552), (4176, 68733), (4364, 65772), (4536, 63278), (4698, 61096), (4872, 58914), (5481, 52368), (6264, 45822), (6546, 43848), (7308, 39276), (7637, 37584), (8728, 32886), (9072, 31639), (9396, 30548), (9744, 29457), (9819, 29232), (10962, 26184), (12528, 22911), (13092, 21924), (14616, 19638), (15274, 18792), (16443, 17456)]