15695523552

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{21521}}^1$

素因数の和:21712

約数の個数: 96

約数和(自身を含む): 42173478144

約数和(自身を除く): 26477954592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 852, 856, 1136, 1284, 1704, 1712, 2272, 2568, 3408, 3424, 5136, 6816, 7597, 10272, 15194, 21521, 22791, 30388, 43042, 45582, 60776, 64563, 86084, 91164, 121552, 129126, 172168, 182328, 243104, 258252, 344336, 364656, 516504, 688672, 729312, 1033008, 1527991, 2066016, 2302747, 3055982, 4583973, 4605494, 6111964, 6908241, 9167946, 9210988, 12223928, 13816482, 18335892, 18421976, 24447856, 27632964, 36671784, 36843952, 48895712, 55265928, 73343568, 73687904, 110531856, 146687136, 163495037, 221063712, 326990074, 490485111, 653980148, 980970222, 1307960296, 1961940444, 2615920592, 3923880888, 5231841184, 7847761776, 15695523552]

約数ペア:

[(1, 15695523552), (2, 7847761776), (3, 5231841184), (4, 3923880888), (6, 2615920592), (8, 1961940444), (12, 1307960296), (16, 980970222), (24, 653980148), (32, 490485111), (48, 326990074), (71, 221063712), (96, 163495037), (107, 146687136), (142, 110531856), (213, 73687904), (214, 73343568), (284, 55265928), (321, 48895712), (426, 36843952), (428, 36671784), (568, 27632964), (642, 24447856), (852, 18421976), (856, 18335892), (1136, 13816482), (1284, 12223928), (1704, 9210988), (1712, 9167946), (2272, 6908241), (2568, 6111964), (3408, 4605494), (3424, 4583973), (5136, 3055982), (6816, 2302747), (7597, 2066016), (10272, 1527991), (15194, 1033008), (21521, 729312), (22791, 688672), (30388, 516504), (43042, 364656), (45582, 344336), (60776, 258252), (64563, 243104), (86084, 182328), (91164, 172168), (121552, 129126)]