1239722352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{9907}}^1$

素因数の和:10011

約数の個数: 120

約数和(自身を含む): 3833207040

約数和(自身を除く): 2593484688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 79, 88, 99, 132, 144, 158, 176, 198, 237, 264, 316, 396, 474, 528, 632, 711, 792, 869, 948, 1264, 1422, 1584, 1738, 1896, 2607, 2844, 3476, 3792, 5214, 5688, 6952, 7821, 9907, 10428, 11376, 13904, 15642, 19814, 20856, 29721, 31284, 39628, 41712, 59442, 62568, 79256, 89163, 108977, 118884, 125136, 158512, 178326, 217954, 237768, 326931, 356652, 435908, 475536, 653862, 713304, 782653, 871816, 980793, 1307724, 1426608, 1565306, 1743632, 1961586, 2347959, 2615448, 3130612, 3923172, 4695918, 5230896, 6261224, 7043877, 7846344, 8609183, 9391836, 12522448, 14087754, 15692688, 17218366, 18783672, 25827549, 28175508, 34436732, 37567344, 51655098, 56351016, 68873464, 77482647, 103310196, 112702032, 137746928, 154965294, 206620392, 309930588, 413240784, 619861176, 1239722352]

約数ペア:

[(1, 1239722352), (2, 619861176), (3, 413240784), (4, 309930588), (6, 206620392), (8, 154965294), (9, 137746928), (11, 112702032), (12, 103310196), (16, 77482647), (18, 68873464), (22, 56351016), (24, 51655098), (33, 37567344), (36, 34436732), (44, 28175508), (48, 25827549), (66, 18783672), (72, 17218366), (79, 15692688), (88, 14087754), (99, 12522448), (132, 9391836), (144, 8609183), (158, 7846344), (176, 7043877), (198, 6261224), (237, 5230896), (264, 4695918), (316, 3923172), (396, 3130612), (474, 2615448), (528, 2347959), (632, 1961586), (711, 1743632), (792, 1565306), (869, 1426608), (948, 1307724), (1264, 980793), (1422, 871816), (1584, 782653), (1738, 713304), (1896, 653862), (2607, 475536), (2844, 435908), (3476, 356652), (3792, 326931), (5214, 237768), (5688, 217954), (6952, 178326), (7821, 158512), (9907, 125136), (10428, 118884), (11376, 108977), (13904, 89163), (15642, 79256), (19814, 62568), (20856, 59442), (29721, 41712), (31284, 39628)]