841856256

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19231}}^1$

素因数の和:19272

約数の個数: 108

約数和(自身を含む): 2555163520

約数和(自身を除く): 1713307264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4864, 5472, 7296, 10944, 14592, 19231, 21888, 38462, 43776, 57693, 76924, 115386, 153848, 173079, 230772, 307696, 346158, 365389, 461544, 615392, 692316, 730778, 923088, 1096167, 1230784, 1384632, 1461556, 1846176, 2192334, 2461568, 2769264, 2923112, 3288501, 3692352, 4384668, 4923136, 5538528, 5846224, 6577002, 7384704, 8769336, 11077056, 11692448, 13154004, 14769408, 17538672, 22154112, 23384896, 26308008, 35077344, 44308224, 46769792, 52616016, 70154688, 93539584, 105232032, 140309376, 210464064, 280618752, 420928128, 841856256]

約数ペア:

[(1, 841856256), (2, 420928128), (3, 280618752), (4, 210464064), (6, 140309376), (8, 105232032), (9, 93539584), (12, 70154688), (16, 52616016), (18, 46769792), (19, 44308224), (24, 35077344), (32, 26308008), (36, 23384896), (38, 22154112), (48, 17538672), (57, 14769408), (64, 13154004), (72, 11692448), (76, 11077056), (96, 8769336), (114, 7384704), (128, 6577002), (144, 5846224), (152, 5538528), (171, 4923136), (192, 4384668), (228, 3692352), (256, 3288501), (288, 2923112), (304, 2769264), (342, 2461568), (384, 2192334), (456, 1846176), (576, 1461556), (608, 1384632), (684, 1230784), (768, 1096167), (912, 923088), (1152, 730778), (1216, 692316), (1368, 615392), (1824, 461544), (2304, 365389), (2432, 346158), (2736, 307696), (3648, 230772), (4864, 173079), (5472, 153848), (7296, 115386), (10944, 76924), (14592, 57693), (19231, 43776), (21888, 38462)]