2052802897240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{503}}^1\times {\mathrm{16369}}^1$

素因数の和:17177

約数の個数: 128

約数和(自身を含む): 4847322009600

約数和(自身を除く): 2794519112360

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 271, 460, 503, 542, 920, 1006, 1084, 1355, 2012, 2168, 2515, 2710, 4024, 5030, 5420, 6233, 10060, 10840, 11569, 12466, 16369, 20120, 23138, 24932, 31165, 32738, 46276, 49864, 57845, 62330, 65476, 81845, 92552, 115690, 124660, 130952, 136313, 163690, 231380, 249320, 272626, 327380, 376487, 462760, 545252, 654760, 681565, 752974, 1090504, 1363130, 1505948, 1882435, 2726260, 3011896, 3135199, 3764870, 4435999, 5452520, 6270398, 7529740, 8233607, 8871998, 12540796, 15059480, 15675995, 16467214, 17743996, 22179995, 25081592, 31351990, 32934428, 35487992, 41168035, 44359990, 62703980, 65868856, 82336070, 88719980, 102027977, 125407960, 164672140, 177439960, 189372961, 204055954, 329344280, 378745922, 408111908, 510139885, 757491844, 816223816, 946864805, 1020279770, 1514983688, 1893729610, 2040559540, 2231307497, 3787459220, 4081119080, 4462614994, 7574918440, 8925229988, 11156537485, 17850459976, 22313074970, 44626149940, 51320072431, 89252299880, 102640144862, 205280289724, 256600362155, 410560579448, 513200724310, 1026401448620, 2052802897240]

約数ペア:

[(1, 2052802897240), (2, 1026401448620), (4, 513200724310), (5, 410560579448), (8, 256600362155), (10, 205280289724), (20, 102640144862), (23, 89252299880), (40, 51320072431), (46, 44626149940), (92, 22313074970), (115, 17850459976), (184, 11156537485), (230, 8925229988), (271, 7574918440), (460, 4462614994), (503, 4081119080), (542, 3787459220), (920, 2231307497), (1006, 2040559540), (1084, 1893729610), (1355, 1514983688), (2012, 1020279770), (2168, 946864805), (2515, 816223816), (2710, 757491844), (4024, 510139885), (5030, 408111908), (5420, 378745922), (6233, 329344280), (10060, 204055954), (10840, 189372961), (11569, 177439960), (12466, 164672140), (16369, 125407960), (20120, 102027977), (23138, 88719980), (24932, 82336070), (31165, 65868856), (32738, 62703980), (46276, 44359990), (49864, 41168035), (57845, 35487992), (62330, 32934428), (65476, 31351990), (81845, 25081592), (92552, 22179995), (115690, 17743996), (124660, 16467214), (130952, 15675995), (136313, 15059480), (163690, 12540796), (231380, 8871998), (249320, 8233607), (272626, 7529740), (327380, 6270398), (376487, 5452520), (462760, 4435999), (545252, 3764870), (654760, 3135199), (681565, 3011896), (752974, 2726260), (1090504, 1882435), (1363130, 1505948)]