269977890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{98893}}^1$

素因数の和:98923

約数の個数: 64

約数和(自身を含む): 797481216

約数和(自身を除く): 527503326

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 98893, 197786, 296679, 494465, 593358, 692251, 988930, 1285609, 1384502, 1483395, 2076753, 2571218, 2966790, 3461255, 3856827, 4153506, 6428045, 6922510, 7713654, 8999263, 10383765, 12856090, 17998526, 19284135, 20767530, 26997789, 38568270, 44996315, 53995578, 89992630, 134988945, 269977890]

約数ペア:

[(1, 269977890), (2, 134988945), (3, 89992630), (5, 53995578), (6, 44996315), (7, 38568270), (10, 26997789), (13, 20767530), (14, 19284135), (15, 17998526), (21, 12856090), (26, 10383765), (30, 8999263), (35, 7713654), (39, 6922510), (42, 6428045), (65, 4153506), (70, 3856827), (78, 3461255), (91, 2966790), (105, 2571218), (130, 2076753), (182, 1483395), (195, 1384502), (210, 1285609), (273, 988930), (390, 692251), (455, 593358), (546, 494465), (910, 296679), (1365, 197786), (2730, 98893)]