434533820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1803

約数の個数: 96

約数和(自身を含む): 1095413760

約数和(自身を除く): 660879940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 59, 62, 70, 118, 124, 140, 155, 217, 236, 295, 310, 413, 434, 590, 620, 826, 868, 1085, 1180, 1652, 1697, 1829, 2065, 2170, 3394, 3658, 4130, 4340, 6788, 7316, 8260, 8485, 9145, 11879, 12803, 16970, 18290, 23758, 25606, 33940, 36580, 47516, 51212, 52607, 59395, 64015, 100123, 105214, 118790, 128030, 200246, 210428, 237580, 256060, 263035, 368249, 400492, 500615, 526070, 700861, 736498, 1001230, 1052140, 1401722, 1472996, 1841245, 2002460, 2803444, 3103813, 3504305, 3682490, 6207626, 7008610, 7364980, 12415252, 14017220, 15519065, 21726691, 31038130, 43453382, 62076260, 86906764, 108633455, 217266910, 434533820]

約数ペア:

[(1, 434533820), (2, 217266910), (4, 108633455), (5, 86906764), (7, 62076260), (10, 43453382), (14, 31038130), (20, 21726691), (28, 15519065), (31, 14017220), (35, 12415252), (59, 7364980), (62, 7008610), (70, 6207626), (118, 3682490), (124, 3504305), (140, 3103813), (155, 2803444), (217, 2002460), (236, 1841245), (295, 1472996), (310, 1401722), (413, 1052140), (434, 1001230), (590, 736498), (620, 700861), (826, 526070), (868, 500615), (1085, 400492), (1180, 368249), (1652, 263035), (1697, 256060), (1829, 237580), (2065, 210428), (2170, 200246), (3394, 128030), (3658, 118790), (4130, 105214), (4340, 100123), (6788, 64015), (7316, 59395), (8260, 52607), (8485, 51212), (9145, 47516), (11879, 36580), (12803, 33940), (16970, 25606), (18290, 23758)]