271431589590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7063013}}^1$

素因数の和:7063094

約数の個数: 96

約数和(自身を含む): 819761656896

約数和(自身を除く): 548330067306

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 305, 315, 366, 427, 549, 610, 630, 854, 915, 1098, 1281, 1830, 2135, 2562, 2745, 3843, 4270, 5490, 6405, 7686, 12810, 19215, 38430, 7063013, 14126026, 21189039, 35315065, 42378078, 49441091, 63567117, 70630130, 98882182, 105945195, 127134234, 148323273, 211890390, 247205455, 296646546, 317835585, 430843793, 444969819, 494410910, 635671170, 741616365, 861687586, 889939638, 1292531379, 1483232730, 2154218965, 2224849095, 2585062758, 3015906551, 3877594137, 4308437930, 4449698190, 6031813102, 6462656895, 7755188274, 9047719653, 12925313790, 15079532755, 18095439306, 19387970685, 27143158959, 30159065510, 38775941370, 45238598265, 54286317918, 90477196530, 135715794795, 271431589590]

約数ペア:

[(1, 271431589590), (2, 135715794795), (3, 90477196530), (5, 54286317918), (6, 45238598265), (7, 38775941370), (9, 30159065510), (10, 27143158959), (14, 19387970685), (15, 18095439306), (18, 15079532755), (21, 12925313790), (30, 9047719653), (35, 7755188274), (42, 6462656895), (45, 6031813102), (61, 4449698190), (63, 4308437930), (70, 3877594137), (90, 3015906551), (105, 2585062758), (122, 2224849095), (126, 2154218965), (183, 1483232730), (210, 1292531379), (305, 889939638), (315, 861687586), (366, 741616365), (427, 635671170), (549, 494410910), (610, 444969819), (630, 430843793), (854, 317835585), (915, 296646546), (1098, 247205455), (1281, 211890390), (1830, 148323273), (2135, 127134234), (2562, 105945195), (2745, 98882182), (3843, 70630130), (4270, 63567117), (5490, 49441091), (6405, 42378078), (7686, 35315065), (12810, 21189039), (19215, 14126026), (38430, 7063013)]