28139561352

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{11953}}^1$

素因数の和:12154

約数の個数: 192

約数和(自身を含む): 90854225280

約数和(自身を除く): 62714663928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 173, 189, 216, 243, 252, 324, 346, 378, 486, 504, 519, 567, 648, 692, 756, 972, 1038, 1134, 1211, 1384, 1512, 1557, 1701, 1944, 2076, 2268, 2422, 3114, 3402, 3633, 4152, 4536, 4671, 4844, 6228, 6804, 7266, 9342, 9688, 10899, 11953, 12456, 13608, 14013, 14532, 18684, 21798, 23906, 28026, 29064, 32697, 35859, 37368, 42039, 43596, 47812, 56052, 65394, 71718, 83671, 84078, 87192, 95624, 98091, 107577, 112104, 130788, 143436, 167342, 168156, 196182, 215154, 251013, 261576, 286872, 294273, 322731, 334684, 336312, 392364, 430308, 502026, 588546, 645462, 669368, 753039, 784728, 860616, 968193, 1004052, 1177092, 1290924, 1506078, 1936386, 2008104, 2067869, 2259117, 2354184, 2581848, 2904579, 3012156, 3872772, 4135738, 4518234, 5809158, 6024312, 6203607, 6777351, 7745544, 8271476, 9036468, 11618316, 12407214, 13554702, 14475083, 16542952, 18072936, 18610821, 20332053, 23236632, 24814428, 27109404, 28950166, 37221642, 40664106, 43425249, 49628856, 54218808, 55832463, 57900332, 74443284, 81328212, 86850498, 111664926, 115800664, 130275747, 148886568, 162656424, 167497389, 173700996, 223329852, 260551494, 334994778, 347401992, 390827241, 446659704, 502492167, 521102988, 669989556, 781654482, 1004984334, 1042205976, 1172481723, 1339979112, 1563308964, 2009968668, 2344963446, 3126617928, 3517445169, 4019937336, 4689926892, 7034890338, 9379853784, 14069780676, 28139561352]

約数ペア:

[(1, 28139561352), (2, 14069780676), (3, 9379853784), (4, 7034890338), (6, 4689926892), (7, 4019937336), (8, 3517445169), (9, 3126617928), (12, 2344963446), (14, 2009968668), (18, 1563308964), (21, 1339979112), (24, 1172481723), (27, 1042205976), (28, 1004984334), (36, 781654482), (42, 669989556), (54, 521102988), (56, 502492167), (63, 446659704), (72, 390827241), (81, 347401992), (84, 334994778), (108, 260551494), (126, 223329852), (162, 173700996), (168, 167497389), (173, 162656424), (189, 148886568), (216, 130275747), (243, 115800664), (252, 111664926), (324, 86850498), (346, 81328212), (378, 74443284), (486, 57900332), (504, 55832463), (519, 54218808), (567, 49628856), (648, 43425249), (692, 40664106), (756, 37221642), (972, 28950166), (1038, 27109404), (1134, 24814428), (1211, 23236632), (1384, 20332053), (1512, 18610821), (1557, 18072936), (1701, 16542952), (1944, 14475083), (2076, 13554702), (2268, 12407214), (2422, 11618316), (3114, 9036468), (3402, 8271476), (3633, 7745544), (4152, 6777351), (4536, 6203607), (4671, 6024312), (4844, 5809158), (6228, 4518234), (6804, 4135738), (7266, 3872772), (9342, 3012156), (9688, 2904579), (10899, 2581848), (11953, 2354184), (12456, 2259117), (13608, 2067869), (14013, 2008104), (14532, 1936386), (18684, 1506078), (21798, 1290924), (23906, 1177092), (28026, 1004052), (29064, 968193), (32697, 860616), (35859, 784728), (37368, 753039), (42039, 669368), (43596, 645462), (47812, 588546), (56052, 502026), (65394, 430308), (71718, 392364), (83671, 336312), (84078, 334684), (87192, 322731), (95624, 294273), (98091, 286872), (107577, 261576), (112104, 251013), (130788, 215154), (143436, 196182), (167342, 168156)]