438565932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4508

約数の個数: 144

約数和(自身を含む): 1400136192

約数和(自身を除く): 961570260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 34, 36, 42, 46, 51, 63, 68, 69, 84, 92, 102, 119, 126, 138, 153, 161, 204, 207, 238, 252, 276, 306, 322, 357, 391, 414, 476, 483, 612, 644, 714, 782, 828, 966, 1071, 1173, 1428, 1449, 1564, 1932, 2142, 2346, 2737, 2898, 3519, 4284, 4451, 4692, 5474, 5796, 7038, 8211, 8902, 10948, 13353, 14076, 16422, 17804, 24633, 26706, 31157, 32844, 40059, 49266, 53412, 62314, 75667, 80118, 93471, 98532, 102373, 124628, 151334, 160236, 186942, 204746, 227001, 280413, 302668, 307119, 373884, 409492, 454002, 529669, 560826, 614238, 681003, 716611, 908004, 921357, 1059338, 1121652, 1228476, 1362006, 1433222, 1589007, 1740341, 1842714, 2118676, 2149833, 2724012, 2866444, 3178014, 3480682, 3685428, 4299666, 4767021, 5221023, 6356028, 6449499, 6961364, 8599332, 9534042, 10442046, 12182387, 12898998, 15663069, 19068084, 20884092, 24364774, 25797996, 31326138, 36547161, 48729548, 62652276, 73094322, 109641483, 146188644, 219282966, 438565932]

約数ペア:

[(1, 438565932), (2, 219282966), (3, 146188644), (4, 109641483), (6, 73094322), (7, 62652276), (9, 48729548), (12, 36547161), (14, 31326138), (17, 25797996), (18, 24364774), (21, 20884092), (23, 19068084), (28, 15663069), (34, 12898998), (36, 12182387), (42, 10442046), (46, 9534042), (51, 8599332), (63, 6961364), (68, 6449499), (69, 6356028), (84, 5221023), (92, 4767021), (102, 4299666), (119, 3685428), (126, 3480682), (138, 3178014), (153, 2866444), (161, 2724012), (204, 2149833), (207, 2118676), (238, 1842714), (252, 1740341), (276, 1589007), (306, 1433222), (322, 1362006), (357, 1228476), (391, 1121652), (414, 1059338), (476, 921357), (483, 908004), (612, 716611), (644, 681003), (714, 614238), (782, 560826), (828, 529669), (966, 454002), (1071, 409492), (1173, 373884), (1428, 307119), (1449, 302668), (1564, 280413), (1932, 227001), (2142, 204746), (2346, 186942), (2737, 160236), (2898, 151334), (3519, 124628), (4284, 102373), (4451, 98532), (4692, 93471), (5474, 80118), (5796, 75667), (7038, 62314), (8211, 53412), (8902, 49266), (10948, 40059), (13353, 32844), (14076, 31157), (16422, 26706), (17804, 24633)]