319221432

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{77783}}^1$

素因数の和:77817

約数の個数: 64

約数和(自身を含む): 933408000

約数和(自身を除く): 614186568

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, 77783, 155566, 233349, 311132, 466698, 622264, 700047, 933396, 1400094, 1477877, 1866792, 2100141, 2800188, 2955754, 4200282, 4433631, 5600376, 5911508, 8400564, 8867262, 11823016, 13300893, 16801128, 17734524, 26601786, 35469048, 39902679, 53203572, 79805358, 106407144, 159610716, 319221432]

約数ペア:

[(1, 319221432), (2, 159610716), (3, 106407144), (4, 79805358), (6, 53203572), (8, 39902679), (9, 35469048), (12, 26601786), (18, 17734524), (19, 16801128), (24, 13300893), (27, 11823016), (36, 8867262), (38, 8400564), (54, 5911508), (57, 5600376), (72, 4433631), (76, 4200282), (108, 2955754), (114, 2800188), (152, 2100141), (171, 1866792), (216, 1477877), (228, 1400094), (342, 933396), (456, 700047), (513, 622264), (684, 466698), (1026, 311132), (1368, 233349), (2052, 155566), (4104, 77783)]