789634430648

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14081}}^1\times {\mathrm{32303}}^1$

素因数の和:46428

約数の個数: 64

約数和(自身を含む): 1746834923520

約数和(自身を除く): 957200492872

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 14081, 28162, 32303, 56324, 64606, 98567, 112648, 129212, 197134, 226121, 258424, 394268, 436511, 452242, 788536, 873022, 904484, 1001393, 1746044, 1808968, 2002786, 3055577, 3492088, 4005572, 6111154, 7009751, 8011144, 12222308, 14019502, 24444616, 28039004, 56078008, 454858543, 909717086, 1819434172, 3184009801, 3638868344, 6368019602, 12736039204, 14100614833, 25472078408, 28201229666, 56402459332, 98704303831, 112804918664, 197408607662, 394817215324, 789634430648]

約数ペア:

[(1, 789634430648), (2, 394817215324), (4, 197408607662), (7, 112804918664), (8, 98704303831), (14, 56402459332), (28, 28201229666), (31, 25472078408), (56, 14100614833), (62, 12736039204), (124, 6368019602), (217, 3638868344), (248, 3184009801), (434, 1819434172), (868, 909717086), (1736, 454858543), (14081, 56078008), (28162, 28039004), (32303, 24444616), (56324, 14019502), (64606, 12222308), (98567, 8011144), (112648, 7009751), (129212, 6111154), (197134, 4005572), (226121, 3492088), (258424, 3055577), (394268, 2002786), (436511, 1808968), (452242, 1746044), (788536, 1001393), (873022, 904484)]