321796692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 1028966400

約数和(自身を除く): 707169708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 43, 54, 57, 63, 76, 84, 86, 108, 114, 126, 129, 133, 171, 172, 189, 228, 252, 258, 266, 301, 342, 378, 387, 399, 513, 516, 521, 532, 602, 684, 756, 774, 798, 817, 903, 1026, 1042, 1161, 1197, 1204, 1548, 1563, 1596, 1634, 1806, 2052, 2084, 2322, 2394, 2451, 2709, 3126, 3268, 3591, 3612, 3647, 4644, 4689, 4788, 4902, 5418, 5719, 6252, 7182, 7294, 7353, 8127, 9378, 9804, 9899, 10836, 10941, 11438, 14067, 14364, 14588, 14706, 16254, 17157, 18756, 19798, 21882, 22059, 22403, 22876, 28134, 29412, 29697, 32508, 32823, 34314, 39596, 43764, 44118, 44806, 51471, 56268, 59394, 65646, 67209, 68628, 69293, 88236, 89091, 89612, 98469, 102942, 118788, 131292, 134418, 138586, 154413, 156821, 178182, 196938, 201627, 205884, 207879, 267273, 268836, 277172, 308826, 313642, 356364, 393876, 403254, 415758, 425657, 470463, 534546, 604881, 617652, 623637, 627284, 806508, 831516, 851314, 940926, 1069092, 1209762, 1247274, 1276971, 1411389, 1702628, 1870911, 1881852, 2419524, 2494548, 2553942, 2822778, 2979599, 3741822, 3830913, 4234167, 5107884, 5645556, 5959198, 7483644, 7661826, 8468334, 8938797, 11492739, 11918396, 15323652, 16936668, 17877594, 22985478, 26816391, 35755188, 45970956, 53632782, 80449173, 107265564, 160898346, 321796692]

約数ペア:

[(1, 321796692), (2, 160898346), (3, 107265564), (4, 80449173), (6, 53632782), (7, 45970956), (9, 35755188), (12, 26816391), (14, 22985478), (18, 17877594), (19, 16936668), (21, 15323652), (27, 11918396), (28, 11492739), (36, 8938797), (38, 8468334), (42, 7661826), (43, 7483644), (54, 5959198), (57, 5645556), (63, 5107884), (76, 4234167), (84, 3830913), (86, 3741822), (108, 2979599), (114, 2822778), (126, 2553942), (129, 2494548), (133, 2419524), (171, 1881852), (172, 1870911), (189, 1702628), (228, 1411389), (252, 1276971), (258, 1247274), (266, 1209762), (301, 1069092), (342, 940926), (378, 851314), (387, 831516), (399, 806508), (513, 627284), (516, 623637), (521, 617652), (532, 604881), (602, 534546), (684, 470463), (756, 425657), (774, 415758), (798, 403254), (817, 393876), (903, 356364), (1026, 313642), (1042, 308826), (1161, 277172), (1197, 268836), (1204, 267273), (1548, 207879), (1563, 205884), (1596, 201627), (1634, 196938), (1806, 178182), (2052, 156821), (2084, 154413), (2322, 138586), (2394, 134418), (2451, 131292), (2709, 118788), (3126, 102942), (3268, 98469), (3591, 89612), (3612, 89091), (3647, 88236), (4644, 69293), (4689, 68628), (4788, 67209), (4902, 65646), (5418, 59394), (5719, 56268), (6252, 51471), (7182, 44806), (7294, 44118), (7353, 43764), (8127, 39596), (9378, 34314), (9804, 32823), (9899, 32508), (10836, 29697), (10941, 29412), (11438, 28134), (14067, 22876), (14364, 22403), (14588, 22059), (14706, 21882), (16254, 19798), (17157, 18756)]