1115418626

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 2077802496

約数和(自身を除く): 962383870

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 131, 161, 217, 262, 322, 434, 713, 853, 917, 1426, 1706, 1834, 3013, 4061, 4991, 5971, 6026, 8122, 9982, 11942, 19619, 21091, 26443, 28427, 39238, 42182, 52886, 56854, 93403, 111743, 137333, 185101, 186806, 223486, 274666, 370202, 608189, 653821, 782201, 1216378, 1307642, 1564402, 2570089, 3464033, 4257323, 5140178, 6928066, 8514646, 17990623, 24248231, 35981246, 48496462, 79672759, 159345518, 557709313, 1115418626]

約数ペア:

[(1, 1115418626), (2, 557709313), (7, 159345518), (14, 79672759), (23, 48496462), (31, 35981246), (46, 24248231), (62, 17990623), (131, 8514646), (161, 6928066), (217, 5140178), (262, 4257323), (322, 3464033), (434, 2570089), (713, 1564402), (853, 1307642), (917, 1216378), (1426, 782201), (1706, 653821), (1834, 608189), (3013, 370202), (4061, 274666), (4991, 223486), (5971, 186806), (6026, 185101), (8122, 137333), (9982, 111743), (11942, 93403), (19619, 56854), (21091, 52886), (26443, 42182), (28427, 39238)]