2217961025285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1\times {\mathrm{4139}}^1$

素因数の和:5798

約数の個数: 64

約数和(自身を含む): 2937578400000

約数和(自身を除く): 719617374715

約数列:

[1, 5, 17, 29, 85, 145, 149, 493, 745, 1459, 2465, 2533, 4139, 4321, 7295, 12665, 20695, 21605, 24803, 42311, 70363, 73457, 120031, 124015, 211555, 217391, 351815, 367285, 600155, 616711, 719287, 1086955, 2040527, 3083555, 3596435, 3695647, 6038801, 6304339, 10202635, 10484087, 17884619, 18478235, 30194005, 31521695, 52420435, 89423095, 102659617, 107173763, 175125229, 304038523, 513298085, 535868815, 875626145, 899781349, 1520192615, 2977128893, 4498906745, 14885644465, 15296282933, 26093659121, 76481414665, 130468295605, 443592205057, 2217961025285]

約数ペア:

[(1, 2217961025285), (5, 443592205057), (17, 130468295605), (29, 76481414665), (85, 26093659121), (145, 15296282933), (149, 14885644465), (493, 4498906745), (745, 2977128893), (1459, 1520192615), (2465, 899781349), (2533, 875626145), (4139, 535868815), (4321, 513298085), (7295, 304038523), (12665, 175125229), (20695, 107173763), (21605, 102659617), (24803, 89423095), (42311, 52420435), (70363, 31521695), (73457, 30194005), (120031, 18478235), (124015, 17884619), (211555, 10484087), (217391, 10202635), (351815, 6304339), (367285, 6038801), (600155, 3695647), (616711, 3596435), (719287, 3083555), (1086955, 2040527)]