253980384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5641}}^1$

素因数の和:5728

約数の個数: 96

約数和(自身を含む): 773450496

約数和(自身を除く): 519470112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 67, 84, 96, 112, 134, 168, 201, 224, 268, 336, 402, 469, 536, 672, 804, 938, 1072, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 5628, 5641, 6432, 7504, 11256, 11282, 15008, 16923, 22512, 22564, 33846, 39487, 45024, 45128, 67692, 78974, 90256, 118461, 135384, 157948, 180512, 236922, 270768, 315896, 377947, 473844, 541536, 631792, 755894, 947688, 1133841, 1263584, 1511788, 1895376, 2267682, 2645629, 3023576, 3790752, 4535364, 5291258, 6047152, 7936887, 9070728, 10582516, 12094304, 15873774, 18141456, 21165032, 31747548, 36282912, 42330064, 63495096, 84660128, 126990192, 253980384]

約数ペア:

[(1, 253980384), (2, 126990192), (3, 84660128), (4, 63495096), (6, 42330064), (7, 36282912), (8, 31747548), (12, 21165032), (14, 18141456), (16, 15873774), (21, 12094304), (24, 10582516), (28, 9070728), (32, 7936887), (42, 6047152), (48, 5291258), (56, 4535364), (67, 3790752), (84, 3023576), (96, 2645629), (112, 2267682), (134, 1895376), (168, 1511788), (201, 1263584), (224, 1133841), (268, 947688), (336, 755894), (402, 631792), (469, 541536), (536, 473844), (672, 377947), (804, 315896), (938, 270768), (1072, 236922), (1407, 180512), (1608, 157948), (1876, 135384), (2144, 118461), (2814, 90256), (3216, 78974), (3752, 67692), (5628, 45128), (5641, 45024), (6432, 39487), (7504, 33846), (11256, 22564), (11282, 22512), (15008, 16923)]