384532488

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2179}}^1$

素因数の和:2256

約数の個数: 128

約数和(自身を含む): 1151040000

約数和(自身を除く): 766507512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1548, 1634, 2052, 2179, 2322, 2451, 3096, 3268, 4104, 4358, 4644, 4902, 6536, 6537, 7353, 8716, 9288, 9804, 13074, 14706, 17432, 19608, 19611, 22059, 26148, 29412, 39222, 41401, 44118, 52296, 58824, 58833, 78444, 82802, 88236, 93697, 117666, 124203, 156888, 165604, 176472, 187394, 235332, 248406, 281091, 331208, 372609, 374788, 470664, 496812, 562182, 745218, 749576, 843273, 993624, 1117827, 1124364, 1490436, 1686546, 1780243, 2235654, 2248728, 2529819, 2980872, 3373092, 3560486, 4471308, 5059638, 5340729, 6746184, 7120972, 8942616, 10119276, 10681458, 14241944, 16022187, 20238552, 21362916, 32044374, 42725832, 48066561, 64088748, 96133122, 128177496, 192266244, 384532488]

約数ペア:

[(1, 384532488), (2, 192266244), (3, 128177496), (4, 96133122), (6, 64088748), (8, 48066561), (9, 42725832), (12, 32044374), (18, 21362916), (19, 20238552), (24, 16022187), (27, 14241944), (36, 10681458), (38, 10119276), (43, 8942616), (54, 7120972), (57, 6746184), (72, 5340729), (76, 5059638), (86, 4471308), (108, 3560486), (114, 3373092), (129, 2980872), (152, 2529819), (171, 2248728), (172, 2235654), (216, 1780243), (228, 1686546), (258, 1490436), (342, 1124364), (344, 1117827), (387, 993624), (456, 843273), (513, 749576), (516, 745218), (684, 562182), (774, 496812), (817, 470664), (1026, 374788), (1032, 372609), (1161, 331208), (1368, 281091), (1548, 248406), (1634, 235332), (2052, 187394), (2179, 176472), (2322, 165604), (2451, 156888), (3096, 124203), (3268, 117666), (4104, 93697), (4358, 88236), (4644, 82802), (4902, 78444), (6536, 58833), (6537, 58824), (7353, 52296), (8716, 44118), (9288, 41401), (9804, 39222), (13074, 29412), (14706, 26148), (17432, 22059), (19608, 19611)]