1520692416

素因数分解:

$2^6\times 3^2\times {\mathrm{421}}^1\times {\mathrm{6271}}^1$

素因数の和:6710

約数の個数: 84

約数和(自身を含む): 4369840384

約数和(自身を除く): 2849147968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 421, 576, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6271, 6736, 7578, 10104, 12542, 13472, 15156, 18813, 20208, 25084, 26944, 30312, 37626, 40416, 50168, 56439, 60624, 75252, 80832, 100336, 112878, 121248, 150504, 200672, 225756, 242496, 301008, 401344, 451512, 602016, 903024, 1204032, 1806048, 2640091, 3612096, 5280182, 7920273, 10560364, 15840546, 21120728, 23760819, 31681092, 42241456, 47521638, 63362184, 84482912, 95043276, 126724368, 168965824, 190086552, 253448736, 380173104, 506897472, 760346208, 1520692416]

約数ペア:

[(1, 1520692416), (2, 760346208), (3, 506897472), (4, 380173104), (6, 253448736), (8, 190086552), (9, 168965824), (12, 126724368), (16, 95043276), (18, 84482912), (24, 63362184), (32, 47521638), (36, 42241456), (48, 31681092), (64, 23760819), (72, 21120728), (96, 15840546), (144, 10560364), (192, 7920273), (288, 5280182), (421, 3612096), (576, 2640091), (842, 1806048), (1263, 1204032), (1684, 903024), (2526, 602016), (3368, 451512), (3789, 401344), (5052, 301008), (6271, 242496), (6736, 225756), (7578, 200672), (10104, 150504), (12542, 121248), (13472, 112878), (15156, 100336), (18813, 80832), (20208, 75252), (25084, 60624), (26944, 56439), (30312, 50168), (37626, 40416)]