345900768

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211949}}^1$

素因数の和:211979

約数の個数: 48

約数和(自身を含む): 961405200

約数和(自身を除く): 615504432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 211949, 423898, 635847, 847796, 1271694, 1695592, 2543388, 3391184, 3603133, 5086776, 6782368, 7206266, 10173552, 10809399, 14412532, 20347104, 21618798, 28825064, 43237596, 57650128, 86475192, 115300256, 172950384, 345900768]

約数ペア:

[(1, 345900768), (2, 172950384), (3, 115300256), (4, 86475192), (6, 57650128), (8, 43237596), (12, 28825064), (16, 21618798), (17, 20347104), (24, 14412532), (32, 10809399), (34, 10173552), (48, 7206266), (51, 6782368), (68, 5086776), (96, 3603133), (102, 3391184), (136, 2543388), (204, 1695592), (272, 1271694), (408, 847796), (544, 635847), (816, 423898), (1632, 211949)]