2771908152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{286591}}^1$

素因数の和:286644

約数の個数: 64

約数和(自身を含む): 7703592960

約数和(自身を除く): 4931684808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 286591, 573182, 859773, 1146364, 1719546, 2292728, 3439092, 3725683, 6878184, 7451366, 8884321, 11177049, 14902732, 17768642, 22354098, 26652963, 29805464, 35537284, 44708196, 53305926, 71074568, 89416392, 106611852, 115496173, 213223704, 230992346, 346488519, 461984692, 692977038, 923969384, 1385954076, 2771908152]

約数ペア:

[(1, 2771908152), (2, 1385954076), (3, 923969384), (4, 692977038), (6, 461984692), (8, 346488519), (12, 230992346), (13, 213223704), (24, 115496173), (26, 106611852), (31, 89416392), (39, 71074568), (52, 53305926), (62, 44708196), (78, 35537284), (93, 29805464), (104, 26652963), (124, 22354098), (156, 17768642), (186, 14902732), (248, 11177049), (312, 8884321), (372, 7451366), (403, 6878184), (744, 3725683), (806, 3439092), (1209, 2292728), (1612, 1719546), (2418, 1146364), (3224, 859773), (4836, 573182), (9672, 286591)]