1213518072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{228793}}^1$

素因数の和:228832

約数の個数: 64

約数和(自身を含む): 3459365280

約数和(自身を除く): 2245847208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 228793, 457586, 686379, 915172, 1372758, 1830344, 2745516, 2974309, 3889481, 5491032, 5948618, 7778962, 8922927, 11668443, 11897236, 15557924, 17845854, 23336886, 23794472, 31115848, 35691708, 46673772, 50563253, 71383416, 93347544, 101126506, 151689759, 202253012, 303379518, 404506024, 606759036, 1213518072]

約数ペア:

[(1, 1213518072), (2, 606759036), (3, 404506024), (4, 303379518), (6, 202253012), (8, 151689759), (12, 101126506), (13, 93347544), (17, 71383416), (24, 50563253), (26, 46673772), (34, 35691708), (39, 31115848), (51, 23794472), (52, 23336886), (68, 17845854), (78, 15557924), (102, 11897236), (104, 11668443), (136, 8922927), (156, 7778962), (204, 5948618), (221, 5491032), (312, 3889481), (408, 2974309), (442, 2745516), (663, 1830344), (884, 1372758), (1326, 915172), (1768, 686379), (2652, 457586), (5304, 228793)]