540357568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3499}}^1$

素因数の和:3657

約数の個数: 56

約数和(自身を含む): 1137920000

約数和(自身を除く): 597562432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 127, 152, 254, 304, 508, 608, 1016, 1216, 2032, 2413, 3499, 4064, 4826, 6998, 8128, 9652, 13996, 19304, 27992, 38608, 55984, 66481, 77216, 111968, 132962, 154432, 223936, 265924, 444373, 531848, 888746, 1063696, 1777492, 2127392, 3554984, 4254784, 7109968, 8443087, 14219936, 16886174, 28439872, 33772348, 67544696, 135089392, 270178784, 540357568]

約数ペア:

[(1, 540357568), (2, 270178784), (4, 135089392), (8, 67544696), (16, 33772348), (19, 28439872), (32, 16886174), (38, 14219936), (64, 8443087), (76, 7109968), (127, 4254784), (152, 3554984), (254, 2127392), (304, 1777492), (508, 1063696), (608, 888746), (1016, 531848), (1216, 444373), (2032, 265924), (2413, 223936), (3499, 154432), (4064, 132962), (4826, 111968), (6998, 77216), (8128, 66481), (9652, 55984), (13996, 38608), (19304, 27992)]