30524980442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{1667}}^1$

素因数の和:2387

約数の個数: 64

約数和(自身を含む): 53437916160

約数和(自身を除く): 22912935718

約数列:

[1, 2, 11, 19, 22, 38, 71, 142, 209, 418, 617, 781, 1234, 1349, 1562, 1667, 2698, 3334, 6787, 11723, 13574, 14839, 18337, 23446, 29678, 31673, 36674, 43807, 63346, 87614, 118357, 128953, 236714, 257906, 348403, 481877, 696806, 832333, 963754, 1028539, 1301927, 1664666, 2057078, 2248783, 2603854, 4497566, 9155663, 11313929, 18311326, 19542241, 22627858, 24736613, 39084482, 49473226, 73026269, 146052538, 214964651, 429929302, 803288959, 1387499111, 1606577918, 2774998222, 15262490221, 30524980442]

約数ペア:

[(1, 30524980442), (2, 15262490221), (11, 2774998222), (19, 1606577918), (22, 1387499111), (38, 803288959), (71, 429929302), (142, 214964651), (209, 146052538), (418, 73026269), (617, 49473226), (781, 39084482), (1234, 24736613), (1349, 22627858), (1562, 19542241), (1667, 18311326), (2698, 11313929), (3334, 9155663), (6787, 4497566), (11723, 2603854), (13574, 2248783), (14839, 2057078), (18337, 1664666), (23446, 1301927), (29678, 1028539), (31673, 963754), (36674, 832333), (43807, 696806), (63346, 481877), (87614, 348403), (118357, 257906), (128953, 236714)]