28498251144

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{51973}}^1$

素因数の和:52091

約数の個数: 128

約数和(自身を含む): 81428705280

約数和(自身を除く): 52930454136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 67, 88, 93, 124, 132, 134, 186, 201, 248, 264, 268, 341, 372, 402, 536, 682, 737, 744, 804, 1023, 1364, 1474, 1608, 2046, 2077, 2211, 2728, 2948, 4092, 4154, 4422, 5896, 6231, 8184, 8308, 8844, 12462, 16616, 17688, 22847, 24924, 45694, 49848, 51973, 68541, 91388, 103946, 137082, 155919, 182776, 207892, 274164, 311838, 415784, 548328, 571703, 623676, 1143406, 1247352, 1611163, 1715109, 2286812, 3222326, 3430218, 3482191, 4573624, 4833489, 6444652, 6860436, 6964382, 9666978, 10446573, 12889304, 13720872, 13928764, 17722793, 19333956, 20893146, 27857528, 35445586, 38304101, 38667912, 41786292, 53168379, 70891172, 76608202, 83572584, 106336758, 107947921, 114912303, 141782344, 153216404, 212673516, 215895842, 229824606, 306432808, 323843763, 425347032, 431791684, 459649212, 647687526, 863583368, 919298424, 1187427131, 1295375052, 2374854262, 2590750104, 3562281393, 4749708524, 7124562786, 9499417048, 14249125572, 28498251144]

約数ペア:

[(1, 28498251144), (2, 14249125572), (3, 9499417048), (4, 7124562786), (6, 4749708524), (8, 3562281393), (11, 2590750104), (12, 2374854262), (22, 1295375052), (24, 1187427131), (31, 919298424), (33, 863583368), (44, 647687526), (62, 459649212), (66, 431791684), (67, 425347032), (88, 323843763), (93, 306432808), (124, 229824606), (132, 215895842), (134, 212673516), (186, 153216404), (201, 141782344), (248, 114912303), (264, 107947921), (268, 106336758), (341, 83572584), (372, 76608202), (402, 70891172), (536, 53168379), (682, 41786292), (737, 38667912), (744, 38304101), (804, 35445586), (1023, 27857528), (1364, 20893146), (1474, 19333956), (1608, 17722793), (2046, 13928764), (2077, 13720872), (2211, 12889304), (2728, 10446573), (2948, 9666978), (4092, 6964382), (4154, 6860436), (4422, 6444652), (5896, 4833489), (6231, 4573624), (8184, 3482191), (8308, 3430218), (8844, 3222326), (12462, 2286812), (16616, 1715109), (17688, 1611163), (22847, 1247352), (24924, 1143406), (45694, 623676), (49848, 571703), (51973, 548328), (68541, 415784), (91388, 311838), (103946, 274164), (137082, 207892), (155919, 182776)]