7800255288

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30169}}^1$

素因数の和:30216

約数の個数: 192

約数和(自身を含む): 26356512000

約数和(自身を除く): 18556256712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 324, 342, 378, 399, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 972, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2268, 2394, 3078, 3192, 3402, 3591, 4104, 4536, 4617, 4788, 6156, 6804, 7182, 9234, 9576, 10773, 12312, 13608, 14364, 18468, 21546, 28728, 30169, 32319, 36936, 43092, 60338, 64638, 86184, 90507, 120676, 129276, 181014, 211183, 241352, 258552, 271521, 362028, 422366, 543042, 573211, 633549, 724056, 814563, 844732, 1086084, 1146422, 1267098, 1629126, 1689464, 1719633, 1900647, 2172168, 2292844, 2443689, 2534196, 3258252, 3439266, 3801294, 4012477, 4585688, 4887378, 5068392, 5158899, 5701941, 6516504, 6878532, 7331067, 7602588, 8024954, 9774756, 10317798, 11403882, 12037431, 13757064, 14662134, 15205176, 15476697, 16049908, 17105823, 19549512, 20635596, 22807764, 24074862, 29324268, 30953394, 32099816, 34211646, 36112293, 41271192, 45615528, 46430091, 48149724, 51317469, 58648536, 61906788, 68423292, 72224586, 92860182, 96299448, 102634938, 108336879, 123813576, 136846584, 139290273, 144449172, 185720364, 205269876, 216673758, 278580546, 288898344, 325010637, 371440728, 410539752, 433347516, 557161092, 650021274, 866695032, 975031911, 1114322184, 1300042548, 1950063822, 2600085096, 3900127644, 7800255288]

約数ペア:

[(1, 7800255288), (2, 3900127644), (3, 2600085096), (4, 1950063822), (6, 1300042548), (7, 1114322184), (8, 975031911), (9, 866695032), (12, 650021274), (14, 557161092), (18, 433347516), (19, 410539752), (21, 371440728), (24, 325010637), (27, 288898344), (28, 278580546), (36, 216673758), (38, 205269876), (42, 185720364), (54, 144449172), (56, 139290273), (57, 136846584), (63, 123813576), (72, 108336879), (76, 102634938), (81, 96299448), (84, 92860182), (108, 72224586), (114, 68423292), (126, 61906788), (133, 58648536), (152, 51317469), (162, 48149724), (168, 46430091), (171, 45615528), (189, 41271192), (216, 36112293), (228, 34211646), (243, 32099816), (252, 30953394), (266, 29324268), (324, 24074862), (342, 22807764), (378, 20635596), (399, 19549512), (456, 17105823), (486, 16049908), (504, 15476697), (513, 15205176), (532, 14662134), (567, 13757064), (648, 12037431), (684, 11403882), (756, 10317798), (798, 9774756), (972, 8024954), (1026, 7602588), (1064, 7331067), (1134, 6878532), (1197, 6516504), (1368, 5701941), (1512, 5158899), (1539, 5068392), (1596, 4887378), (1701, 4585688), (1944, 4012477), (2052, 3801294), (2268, 3439266), (2394, 3258252), (3078, 2534196), (3192, 2443689), (3402, 2292844), (3591, 2172168), (4104, 1900647), (4536, 1719633), (4617, 1689464), (4788, 1629126), (6156, 1267098), (6804, 1146422), (7182, 1086084), (9234, 844732), (9576, 814563), (10773, 724056), (12312, 633549), (13608, 573211), (14364, 543042), (18468, 422366), (21546, 362028), (28728, 271521), (30169, 258552), (32319, 241352), (36936, 211183), (43092, 181014), (60338, 129276), (64638, 120676), (86184, 90507)]