97789102700

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{563}}^1\times {\mathrm{13259}}^1$

素因数の和:13967

約数の個数: 72

約数和(自身を含む): 214218164160

約数和(自身を除く): 116429061460

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 563, 655, 1126, 1310, 2252, 2620, 2815, 3275, 5630, 6550, 11260, 13100, 13259, 14075, 26518, 28150, 53036, 56300, 66295, 73753, 132590, 147506, 265180, 295012, 331475, 368765, 662950, 737530, 1325900, 1475060, 1736929, 1843825, 3473858, 3687650, 6947716, 7375300, 7464817, 8684645, 14929634, 17369290, 29859268, 34738580, 37324085, 43423225, 74648170, 86846450, 149296340, 173692900, 186620425, 373240850, 746481700, 977891027, 1955782054, 3911564108, 4889455135, 9778910270, 19557820540, 24447275675, 48894551350, 97789102700]

約数ペア:

[(1, 97789102700), (2, 48894551350), (4, 24447275675), (5, 19557820540), (10, 9778910270), (20, 4889455135), (25, 3911564108), (50, 1955782054), (100, 977891027), (131, 746481700), (262, 373240850), (524, 186620425), (563, 173692900), (655, 149296340), (1126, 86846450), (1310, 74648170), (2252, 43423225), (2620, 37324085), (2815, 34738580), (3275, 29859268), (5630, 17369290), (6550, 14929634), (11260, 8684645), (13100, 7464817), (13259, 7375300), (14075, 6947716), (26518, 3687650), (28150, 3473858), (53036, 1843825), (56300, 1736929), (66295, 1475060), (73753, 1325900), (132590, 737530), (147506, 662950), (265180, 368765), (295012, 331475)]