9945728256

素因数分解:

$2^8\times 3^1\times {\mathrm{409}}^1\times {\mathrm{31663}}^1$

素因数の和:32091

約数の個数: 72

約数和(自身を含む): 26535698560

約数和(自身を除く): 16589970304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 409, 768, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 13088, 19632, 26176, 31663, 39264, 52352, 63326, 78528, 94989, 104704, 126652, 157056, 189978, 253304, 314112, 379956, 506608, 759912, 1013216, 1519824, 2026432, 3039648, 4052864, 6079296, 8105728, 12158592, 12950167, 24317184, 25900334, 38850501, 51800668, 77701002, 103601336, 155402004, 207202672, 310804008, 414405344, 621608016, 828810688, 1243216032, 1657621376, 2486432064, 3315242752, 4972864128, 9945728256]

約数ペア:

[(1, 9945728256), (2, 4972864128), (3, 3315242752), (4, 2486432064), (6, 1657621376), (8, 1243216032), (12, 828810688), (16, 621608016), (24, 414405344), (32, 310804008), (48, 207202672), (64, 155402004), (96, 103601336), (128, 77701002), (192, 51800668), (256, 38850501), (384, 25900334), (409, 24317184), (768, 12950167), (818, 12158592), (1227, 8105728), (1636, 6079296), (2454, 4052864), (3272, 3039648), (4908, 2026432), (6544, 1519824), (9816, 1013216), (13088, 759912), (19632, 506608), (26176, 379956), (31663, 314112), (39264, 253304), (52352, 189978), (63326, 157056), (78528, 126652), (94989, 104704)]