1330674581145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139264739}}^1$

素因数の和:139264774

約数の個数: 48

約数和(自身を含む): 2667198300480

約数和(自身を除く): 1336523719335

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 637, 735, 1365, 1911, 3185, 9555, 139264739, 417794217, 696323695, 974853173, 1810441607, 2088971085, 2924559519, 4874265865, 5431324821, 6823972211, 9052208035, 12673091249, 14622797595, 20471916633, 27156624105, 34119861055, 38019273747, 63365456245, 88711638743, 102359583165, 190096368735, 266134916229, 443558193715, 1330674581145]

約数ペア:

[(1, 1330674581145), (3, 443558193715), (5, 266134916229), (7, 190096368735), (13, 102359583165), (15, 88711638743), (21, 63365456245), (35, 38019273747), (39, 34119861055), (49, 27156624105), (65, 20471916633), (91, 14622797595), (105, 12673091249), (147, 9052208035), (195, 6823972211), (245, 5431324821), (273, 4874265865), (455, 2924559519), (637, 2088971085), (735, 1810441607), (1365, 974853173), (1911, 696323695), (3185, 417794217), (9555, 139264739)]