32006120

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 74405520

約数和(自身を除く): 42399400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 97, 113, 146, 194, 226, 292, 365, 388, 452, 485, 565, 584, 730, 776, 904, 970, 1130, 1460, 1940, 2260, 2920, 3880, 4520, 7081, 8249, 10961, 14162, 16498, 21922, 28324, 32996, 35405, 41245, 43844, 54805, 56648, 65992, 70810, 82490, 87688, 109610, 141620, 164980, 219220, 283240, 329960, 438440, 800153, 1600306, 3200612, 4000765, 6401224, 8001530, 16003060, 32006120]

約数ペア:

[(1, 32006120), (2, 16003060), (4, 8001530), (5, 6401224), (8, 4000765), (10, 3200612), (20, 1600306), (40, 800153), (73, 438440), (97, 329960), (113, 283240), (146, 219220), (194, 164980), (226, 141620), (292, 109610), (365, 87688), (388, 82490), (452, 70810), (485, 65992), (565, 56648), (584, 54805), (730, 43844), (776, 41245), (904, 35405), (970, 32996), (1130, 28324), (1460, 21922), (1940, 16498), (2260, 14162), (2920, 10961), (3880, 8249), (4520, 7081)]