1330442912

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{38461}}^1$

素因数の和:38541

約数の個数: 48

約数和(自身を含む): 2791418112

約数和(自身を除く): 1460975200

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 92, 94, 184, 188, 368, 376, 736, 752, 1081, 1504, 2162, 4324, 8648, 17296, 34592, 38461, 76922, 153844, 307688, 615376, 884603, 1230752, 1769206, 1807667, 3538412, 3615334, 7076824, 7230668, 14153648, 14461336, 28307296, 28922672, 41576341, 57845344, 83152682, 166305364, 332610728, 665221456, 1330442912]

約数ペア:

[(1, 1330442912), (2, 665221456), (4, 332610728), (8, 166305364), (16, 83152682), (23, 57845344), (32, 41576341), (46, 28922672), (47, 28307296), (92, 14461336), (94, 14153648), (184, 7230668), (188, 7076824), (368, 3615334), (376, 3538412), (736, 1807667), (752, 1769206), (1081, 1230752), (1504, 884603), (2162, 615376), (4324, 307688), (8648, 153844), (17296, 76922), (34592, 38461)]