395280767670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4989029}}^1$

素因数の和:4989197

約数の個数: 64

約数和(自身を含む): 1005788448000

約数和(自身を除く): 610507680330

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 1390, 2085, 2641, 4170, 5282, 7923, 13205, 15846, 26410, 39615, 79230, 4989029, 9978058, 14967087, 24945145, 29934174, 49890290, 74835435, 94791551, 149670870, 189583102, 284374653, 473957755, 568749306, 693475031, 947915510, 1386950062, 1421873265, 2080425093, 2843746530, 3467375155, 4160850186, 6934750310, 10402125465, 13176025589, 20804250930, 26352051178, 39528076767, 65880127945, 79056153534, 131760255890, 197640383835, 395280767670]

約数ペア:

[(1, 395280767670), (2, 197640383835), (3, 131760255890), (5, 79056153534), (6, 65880127945), (10, 39528076767), (15, 26352051178), (19, 20804250930), (30, 13176025589), (38, 10402125465), (57, 6934750310), (95, 4160850186), (114, 3467375155), (139, 2843746530), (190, 2080425093), (278, 1421873265), (285, 1386950062), (417, 947915510), (570, 693475031), (695, 568749306), (834, 473957755), (1390, 284374653), (2085, 189583102), (2641, 149670870), (4170, 94791551), (5282, 74835435), (7923, 49890290), (13205, 29934174), (15846, 24945145), (26410, 14967087), (39615, 9978058), (79230, 4989029)]