40583270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 95836608

約数和(自身を除く): 55253338

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 49, 65, 70, 91, 98, 115, 130, 161, 182, 230, 245, 277, 299, 322, 455, 490, 554, 598, 637, 805, 910, 1127, 1274, 1385, 1495, 1610, 1939, 2093, 2254, 2770, 2990, 3185, 3601, 3878, 4186, 5635, 6370, 6371, 7202, 9695, 10465, 11270, 12742, 13573, 14651, 18005, 19390, 20930, 25207, 27146, 29302, 31855, 36010, 44597, 50414, 63710, 67865, 73255, 82823, 89194, 126035, 135730, 146510, 165646, 176449, 222985, 252070, 312179, 352898, 414115, 445970, 579761, 624358, 828230, 882245, 1159522, 1560895, 1764490, 2898805, 3121790, 4058327, 5797610, 8116654, 20291635, 40583270]

約数ペア:

[(1, 40583270), (2, 20291635), (5, 8116654), (7, 5797610), (10, 4058327), (13, 3121790), (14, 2898805), (23, 1764490), (26, 1560895), (35, 1159522), (46, 882245), (49, 828230), (65, 624358), (70, 579761), (91, 445970), (98, 414115), (115, 352898), (130, 312179), (161, 252070), (182, 222985), (230, 176449), (245, 165646), (277, 146510), (299, 135730), (322, 126035), (455, 89194), (490, 82823), (554, 73255), (598, 67865), (637, 63710), (805, 50414), (910, 44597), (1127, 36010), (1274, 31855), (1385, 29302), (1495, 27146), (1610, 25207), (1939, 20930), (2093, 19390), (2254, 18005), (2770, 14651), (2990, 13573), (3185, 12742), (3601, 11270), (3878, 10465), (4186, 9695), (5635, 7202), (6370, 6371)]