291602010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1879}}^1$

素因数の和:2635

約数の個数: 64

約数和(自身を含む): 801331200

約数和(自身を除く): 509729190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 739, 1478, 1879, 2217, 3695, 3758, 4434, 5173, 5637, 7390, 9395, 10346, 11085, 11274, 13153, 15519, 18790, 22170, 25865, 26306, 28185, 31038, 39459, 51730, 56370, 65765, 77595, 78918, 131530, 155190, 197295, 394590, 1388581, 2777162, 4165743, 6942905, 8331486, 9720067, 13885810, 19440134, 20828715, 29160201, 41657430, 48600335, 58320402, 97200670, 145801005, 291602010]

約数ペア:

[(1, 291602010), (2, 145801005), (3, 97200670), (5, 58320402), (6, 48600335), (7, 41657430), (10, 29160201), (14, 20828715), (15, 19440134), (21, 13885810), (30, 9720067), (35, 8331486), (42, 6942905), (70, 4165743), (105, 2777162), (210, 1388581), (739, 394590), (1478, 197295), (1879, 155190), (2217, 131530), (3695, 78918), (3758, 77595), (4434, 65765), (5173, 56370), (5637, 51730), (7390, 39459), (9395, 31038), (10346, 28185), (11085, 26306), (11274, 25865), (13153, 22170), (15519, 18790)]