1619223552

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7639}}^1$

素因数の和:7688

約数の個数: 132

約数和(自身を含む): 4879392960

約数和(自身を除く): 3260169408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1024, 1104, 1152, 1472, 1536, 1656, 2208, 2304, 2944, 3072, 3312, 4416, 4608, 5888, 6624, 7639, 8832, 9216, 11776, 13248, 15278, 17664, 22917, 23552, 26496, 30556, 35328, 45834, 52992, 61112, 68751, 70656, 91668, 105984, 122224, 137502, 175697, 183336, 211968, 244448, 275004, 351394, 366672, 488896, 527091, 550008, 702788, 733344, 977792, 1054182, 1100016, 1405576, 1466688, 1581273, 1955584, 2108364, 2200032, 2811152, 2933376, 3162546, 3911168, 4216728, 4400064, 5622304, 5866752, 6325092, 7822336, 8433456, 8800128, 11244608, 11733504, 12650184, 16866912, 17600256, 22489216, 23467008, 25300368, 33733824, 35200512, 44978432, 50600736, 67467648, 70401024, 89956864, 101201472, 134935296, 179913728, 202402944, 269870592, 404805888, 539741184, 809611776, 1619223552]

約数ペア:

[(1, 1619223552), (2, 809611776), (3, 539741184), (4, 404805888), (6, 269870592), (8, 202402944), (9, 179913728), (12, 134935296), (16, 101201472), (18, 89956864), (23, 70401024), (24, 67467648), (32, 50600736), (36, 44978432), (46, 35200512), (48, 33733824), (64, 25300368), (69, 23467008), (72, 22489216), (92, 17600256), (96, 16866912), (128, 12650184), (138, 11733504), (144, 11244608), (184, 8800128), (192, 8433456), (207, 7822336), (256, 6325092), (276, 5866752), (288, 5622304), (368, 4400064), (384, 4216728), (414, 3911168), (512, 3162546), (552, 2933376), (576, 2811152), (736, 2200032), (768, 2108364), (828, 1955584), (1024, 1581273), (1104, 1466688), (1152, 1405576), (1472, 1100016), (1536, 1054182), (1656, 977792), (2208, 733344), (2304, 702788), (2944, 550008), (3072, 527091), (3312, 488896), (4416, 366672), (4608, 351394), (5888, 275004), (6624, 244448), (7639, 211968), (8832, 183336), (9216, 175697), (11776, 137502), (13248, 122224), (15278, 105984), (17664, 91668), (22917, 70656), (23552, 68751), (26496, 61112), (30556, 52992), (35328, 45834)]