113668480

素因数分解:

$2^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1831}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 274690080

約数和(自身を除く): 161021600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 320, 388, 485, 640, 776, 970, 1552, 1831, 1940, 3104, 3662, 3880, 6208, 7324, 7760, 9155, 12416, 14648, 15520, 18310, 29296, 31040, 36620, 58592, 62080, 73240, 117184, 146480, 177607, 234368, 292960, 355214, 585920, 710428, 888035, 1171840, 1420856, 1776070, 2841712, 3552140, 5683424, 7104280, 11366848, 14208560, 22733696, 28417120, 56834240, 113668480]

約数ペア:

[(1, 113668480), (2, 56834240), (4, 28417120), (5, 22733696), (8, 14208560), (10, 11366848), (16, 7104280), (20, 5683424), (32, 3552140), (40, 2841712), (64, 1776070), (80, 1420856), (97, 1171840), (128, 888035), (160, 710428), (194, 585920), (320, 355214), (388, 292960), (485, 234368), (640, 177607), (776, 146480), (970, 117184), (1552, 73240), (1831, 62080), (1940, 58592), (3104, 36620), (3662, 31040), (3880, 29296), (6208, 18310), (7324, 15520), (7760, 14648), (9155, 12416)]