1172640024

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{285731}}^1$

素因数の和:285765

約数の個数: 64

約数和(自身を含む): 3428784000

約数和(自身を除く): 2256143976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 285731, 571462, 857193, 1142924, 1714386, 2285848, 2571579, 3428772, 5143158, 5428889, 6857544, 7714737, 10286316, 10857778, 15429474, 16286667, 20572632, 21715556, 30858948, 32573334, 43431112, 48860001, 61717896, 65146668, 97720002, 130293336, 146580003, 195440004, 293160006, 390880008, 586320012, 1172640024]

約数ペア:

[(1, 1172640024), (2, 586320012), (3, 390880008), (4, 293160006), (6, 195440004), (8, 146580003), (9, 130293336), (12, 97720002), (18, 65146668), (19, 61717896), (24, 48860001), (27, 43431112), (36, 32573334), (38, 30858948), (54, 21715556), (57, 20572632), (72, 16286667), (76, 15429474), (108, 10857778), (114, 10286316), (152, 7714737), (171, 6857544), (216, 5428889), (228, 5143158), (342, 3428772), (456, 2571579), (513, 2285848), (684, 1714386), (1026, 1142924), (1368, 857193), (2052, 571462), (4104, 285731)]