29705813888

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{5683}}^1$

素因数の和:6215

約数の個数: 64

約数和(自身を含む): 59942213520

約数和(自身を除く): 30236399632

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 421, 776, 842, 1552, 1684, 3104, 3368, 5683, 6208, 6736, 11366, 12416, 13472, 22732, 26944, 40837, 45464, 53888, 81674, 90928, 163348, 181856, 326696, 363712, 551251, 653392, 727424, 1102502, 1306784, 2205004, 2392543, 2613568, 4410008, 4785086, 5227136, 8820016, 9570172, 17640032, 19140344, 35280064, 38280688, 70560128, 76561376, 153122752, 232076671, 306245504, 464153342, 928306684, 1856613368, 3713226736, 7426453472, 14852906944, 29705813888]

約数ペア:

[(1, 29705813888), (2, 14852906944), (4, 7426453472), (8, 3713226736), (16, 1856613368), (32, 928306684), (64, 464153342), (97, 306245504), (128, 232076671), (194, 153122752), (388, 76561376), (421, 70560128), (776, 38280688), (842, 35280064), (1552, 19140344), (1684, 17640032), (3104, 9570172), (3368, 8820016), (5683, 5227136), (6208, 4785086), (6736, 4410008), (11366, 2613568), (12416, 2392543), (13472, 2205004), (22732, 1306784), (26944, 1102502), (40837, 727424), (45464, 653392), (53888, 551251), (81674, 363712), (90928, 326696), (163348, 181856)]