2502913.00000000

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 137401920

約数和(自身を除く): 76613570

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 53, 58, 70, 106, 113, 145, 175, 203, 226, 265, 290, 350, 371, 406, 530, 565, 725, 742, 791, 1015, 1130, 1325, 1450, 1537, 1582, 1855, 2030, 2650, 2825, 3074, 3277, 3710, 3955, 5075, 5650, 5989, 6554, 7685, 7910, 9275, 10150, 10759, 11978, 15370, 16385, 18550, 19775, 21518, 22939, 29945, 32770, 38425, 39550, 41923, 45878, 53795, 59890, 76850, 81925, 83846, 107590, 114695, 149725, 163850, 173681, 209615, 229390, 268975, 299450, 347362, 419230, 537950, 573475, 868405, 1048075, 1146950, 1215767, 1736810, 2096150, 2431534, 4342025, 6078835, 8684050, 12157670, 30394175, 60788350]

約数ペア:

[(1, 60788350), (2, 30394175), (5, 12157670), (7, 8684050), (10, 6078835), (14, 4342025), (25, 2431534), (29, 2096150), (35, 1736810), (50, 1215767), (53, 1146950), (58, 1048075), (70, 868405), (106, 573475), (113, 537950), (145, 419230), (175, 347362), (203, 299450), (226, 268975), (265, 229390), (290, 209615), (350, 173681), (371, 163850), (406, 149725), (530, 114695), (565, 107590), (725, 83846), (742, 81925), (791, 76850), (1015, 59890), (1130, 53795), (1325, 45878), (1450, 41923), (1537, 39550), (1582, 38425), (1855, 32770), (2030, 29945), (2650, 22939), (2825, 21518), (3074, 19775), (3277, 18550), (3710, 16385), (3955, 15370), (5075, 11978), (5650, 10759), (5989, 10150), (6554, 9275), (7685, 7910)]