2195549568

素因数分解:

$2^7\times 3^2\times {\mathrm{149}}^1\times {\mathrm{12791}}^1$

素因数の和:12960

約数の個数: 96

約数和(自身を含む): 6360822000

約数和(自身を除く): 4165272432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 149, 192, 288, 298, 384, 447, 576, 596, 894, 1152, 1192, 1341, 1788, 2384, 2682, 3576, 4768, 5364, 7152, 9536, 10728, 12791, 14304, 19072, 21456, 25582, 28608, 38373, 42912, 51164, 57216, 76746, 85824, 102328, 115119, 153492, 171648, 204656, 230238, 306984, 409312, 460476, 613968, 818624, 920952, 1227936, 1637248, 1841904, 1905859, 2455872, 3683808, 3811718, 4911744, 5717577, 7367616, 7623436, 11435154, 14735232, 15246872, 17152731, 22870308, 30493744, 34305462, 45740616, 60987488, 68610924, 91481232, 121974976, 137221848, 182962464, 243949952, 274443696, 365924928, 548887392, 731849856, 1097774784, 2195549568]

約数ペア:

[(1, 2195549568), (2, 1097774784), (3, 731849856), (4, 548887392), (6, 365924928), (8, 274443696), (9, 243949952), (12, 182962464), (16, 137221848), (18, 121974976), (24, 91481232), (32, 68610924), (36, 60987488), (48, 45740616), (64, 34305462), (72, 30493744), (96, 22870308), (128, 17152731), (144, 15246872), (149, 14735232), (192, 11435154), (288, 7623436), (298, 7367616), (384, 5717577), (447, 4911744), (576, 3811718), (596, 3683808), (894, 2455872), (1152, 1905859), (1192, 1841904), (1341, 1637248), (1788, 1227936), (2384, 920952), (2682, 818624), (3576, 613968), (4768, 460476), (5364, 409312), (7152, 306984), (9536, 230238), (10728, 204656), (12791, 171648), (14304, 153492), (19072, 115119), (21456, 102328), (25582, 85824), (28608, 76746), (38373, 57216), (42912, 51164)]