2134400632

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1773

約数の個数: 128

約数和(自身を含む): 5166120960

約数和(自身を除く): 3031720328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 41, 43, 52, 56, 82, 86, 91, 104, 164, 172, 182, 287, 301, 328, 344, 364, 533, 559, 574, 602, 728, 1066, 1118, 1148, 1204, 1663, 1763, 2132, 2236, 2296, 2408, 3326, 3526, 3731, 3913, 4264, 4472, 6652, 7052, 7462, 7826, 11641, 12341, 13304, 14104, 14924, 15652, 21619, 22919, 23282, 24682, 29848, 31304, 43238, 45838, 46564, 49364, 68183, 71509, 86476, 91676, 93128, 98728, 136366, 143018, 151333, 160433, 172952, 183352, 272732, 286036, 302666, 320866, 477281, 500563, 545464, 572072, 605332, 641732, 886379, 929617, 954562, 1001126, 1210664, 1283464, 1772758, 1859234, 1909124, 2002252, 2931869, 3545516, 3718468, 3818248, 4004504, 5863738, 6204653, 6507319, 7091032, 7436936, 11727476, 12409306, 13014638, 20523083, 23454952, 24818612, 26029276, 38114297, 41046166, 49637224, 52058552, 76228594, 82092332, 152457188, 164184664, 266800079, 304914376, 533600158, 1067200316, 2134400632]

約数ペア:

[(1, 2134400632), (2, 1067200316), (4, 533600158), (7, 304914376), (8, 266800079), (13, 164184664), (14, 152457188), (26, 82092332), (28, 76228594), (41, 52058552), (43, 49637224), (52, 41046166), (56, 38114297), (82, 26029276), (86, 24818612), (91, 23454952), (104, 20523083), (164, 13014638), (172, 12409306), (182, 11727476), (287, 7436936), (301, 7091032), (328, 6507319), (344, 6204653), (364, 5863738), (533, 4004504), (559, 3818248), (574, 3718468), (602, 3545516), (728, 2931869), (1066, 2002252), (1118, 1909124), (1148, 1859234), (1204, 1772758), (1663, 1283464), (1763, 1210664), (2132, 1001126), (2236, 954562), (2296, 929617), (2408, 886379), (3326, 641732), (3526, 605332), (3731, 572072), (3913, 545464), (4264, 500563), (4472, 477281), (6652, 320866), (7052, 302666), (7462, 286036), (7826, 272732), (11641, 183352), (12341, 172952), (13304, 160433), (14104, 151333), (14924, 143018), (15652, 136366), (21619, 98728), (22919, 93128), (23282, 91676), (24682, 86476), (29848, 71509), (31304, 68183), (43238, 49364), (45838, 46564)]